(svn r17446) -Codechange: rename BUILD with BUY for strings that are about building (in the future buying) vehicles.

46 files changed, 1420 insertions, 1420 deletions

diff --git a/src/lang/afrikaans.txt b/src/lang/afrikaans.txt
index e64618c52..6173a1bfe 100644
--- a/src/lang/afrikaans.txt
+++ b/src/lang/afrikaans.txt
@@ -2509,15 +2509,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Verwyder alle v
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Hernoem groep
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Nuwe Spoor Voertuie
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nuwe Elektries Spoor Voertuie
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nuwe Eenspoor Voertuie
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nuwe Maglev Voertuie
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Nuwe Spoor Voertuie
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nuwe Elektries Spoor Voertuie
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nuwe Eenspoor Voertuie
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nuwe Maglev Voertuie
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Spoorweg Voertuie
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Nuwe Pad Voertuie
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Nuwe Skepe
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Nuwe Vliegtuig
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Spoorweg Voertuie
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Nuwe Pad Voertuie
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Nuwe Skepe
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Nuwe Vliegtuig
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Kos: {GOLD}{CURRENCY}{BLACK} Gewig: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Spoed: {GOLD}{VELOCITY}{BLACK}   Krag: {GOLD}{POWER}
@@ -2536,30 +2536,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Alle vrag tipes
 STR_PURCHASE_INFO_ALL_BUT                                       :Alles behalwe {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Maks. Traktiewe Poging: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Trein voertuig keuse lys - kliek op voertuig vir inligting
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Pad voertuig keuse lys - kliek op voertuig vir inligting
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Skip keuse lys - kliek op skip vir inligting
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Vliegtuig keuse lys - kliek op vliegtuig vir inligting
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Trein voertuig keuse lys - kliek op voertuig vir inligting
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Pad voertuig keuse lys - kliek op voertuig vir inligting
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Skip keuse lys - kliek op skip vir inligting
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Vliegtuig keuse lys - kliek op vliegtuig vir inligting
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Bou Voertuig
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Bou Voertuig
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Bou Skip
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Bou Vliegtuig
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Bou Voertuig
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Bou Voertuig
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Bou Skip
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Bou Vliegtuig
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Bou die verlig trein voertuig
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Bou die verlig pad voertuig
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Bou die verlig skip
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Bou die verlig vliegtuig
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Bou die verlig trein voertuig
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Bou die verlig pad voertuig
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Bou die verlig skip
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Bou die verlig vliegtuig
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Hernoem
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Hernoem
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Hernoem
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Hernoem
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Hernoem
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Hernoem
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Hernoem
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Hernoem
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Hernoem trein voertuig tipe
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Hernoem pad voertuig tipe
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Hernoem skip tipe
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Hernoem vliegtuig tipe
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Hernoem trein voertuig tipe
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Hernoem pad voertuig tipe
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Hernoem skip tipe
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Hernoem vliegtuig tipe
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Hernoem trein voertuig tipe
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Hernoem pad voertuig tipe
@@ -3322,10 +3322,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Kan nie
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Kan nie skip na depot stuur nie...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Kan nie vlietuig na hangar stuur nie...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Kan nie spoorweg voertuig bou nie...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Kan nie pad voertuig bou nie...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Kan nie skip bou nie...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Kan nie vliegtuig bou nie...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Kan nie spoorweg voertuig bou nie...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Kan nie pad voertuig bou nie...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Kan nie skip bou nie...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Kan nie vliegtuig bou nie...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Trein voertuig tipe kan nie hernoem word nie...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Pad voertuig tipe kan nie hernoem word nie...
diff --git a/src/lang/arabic_egypt.txt b/src/lang/arabic_egypt.txt
index 3e0afad42..c18c9f0d2 100644
--- a/src/lang/arabic_egypt.txt
+++ b/src/lang/arabic_egypt.txt
@@ -2627,15 +2627,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :أزل جميع
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}إعادة تسمية مجموعة
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}عربات قطار جديدة
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}عربات قطار كهربائية جديدة
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}عربات قطار احادي جديدة
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}عربات قطار ممغنط جديدة
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}عربات قطار جديدة
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}عربات قطار كهربائية جديدة
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}عربات قطار احادي جديدة
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}عربات قطار ممغنط جديدة
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}عربات قطار
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}عربات جديدة
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}سفن جديدة
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}طائرة جديدة
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}عربات قطار
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}عربات جديدة
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}سفن جديدة
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}طائرة جديدة
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK} التكلفة: {GOLD}{CURRENCY}{BLACK}   الوزن: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}السرعة: {GOLD}{VELOCITY}{BLACK} الطاقة: {GOLD}{POWER}
@@ -2655,30 +2655,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :كل انواع
 STR_PURCHASE_INFO_ALL_BUT                                       :الكل الا {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}تأثير الجذب القصى: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}قائمة اختيار القطارات - اضغط على العربة لعرض معلوماتها
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}قائمة اختيار العربات - اضغط على العربة لاظهار معلوماتها
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}قائمة اختيار السفن - اضغط على السفينة للتفاصيل
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}قائمة اختيار الطائرات - اضغط على الطائرة للتفاصيل
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}قائمة اختيار القطارات - اضغط على العربة لعرض معلوماتها
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}قائمة اختيار العربات - اضغط على العربة لاظهار معلوماتها
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}قائمة اختيار السفن - اضغط على السفينة للتفاصيل
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}قائمة اختيار الطائرات - اضغط على الطائرة للتفاصيل
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}شراء عربات
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}شراء عربة
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}شراء سفينة
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}شراء طائرة
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}شراء عربات
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}شراء عربة
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}شراء سفينة
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}شراء طائرة
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}شراء العربة الموضحة
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}شراء العربة
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}شراء السفينة المختارة
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}اشتر الطائرة المختارة
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}شراء العربة الموضحة
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}شراء العربة
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}شراء السفينة المختارة
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}اشتر الطائرة المختارة
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}اعادة تسمية
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}أعد التسمية
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}تسمية
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}اعادة تسمية
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}اعادة تسمية
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}أعد التسمية
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}تسمية
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}اعادة تسمية
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}اعادة تسمية نوع عربة القطار
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK} اعادة تسمية العربة
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}اعادة تسمية نوع السفينة
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}اعادة تسمية نوع الطائرة
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}اعادة تسمية نوع عربة القطار
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK} اعادة تسمية العربة
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}اعادة تسمية نوع السفينة
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}اعادة تسمية نوع الطائرة
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}اعادة تسمية عربات القطار
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE} اعادة تسمية العربة
@@ -3469,10 +3469,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}لا ي�
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}لا يمكن ارسال السفينة الى حوض الصيانة ...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}لا يمكن ارسال الطائرة لحظيرةالصيانة
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}لايمكن بناء عربات سكة حديد ...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}لا يمكن شراء عربة ...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}لا يمكن شراء السفينة...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}لا يمكن شراء الطائرة
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}لايمكن بناء عربات سكة حديد ...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}لا يمكن شراء عربة ...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}لا يمكن شراء السفينة...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}لا يمكن شراء الطائرة
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}لا يمكن اعادة تسمية عربات القطار ...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE} لايمكن اعادة تسمية العربات
diff --git a/src/lang/brazilian_portuguese.txt b/src/lang/brazilian_portuguese.txt
index 6525e4177..60c58fb05 100644
--- a/src/lang/brazilian_portuguese.txt
+++ b/src/lang/brazilian_portuguese.txt
@@ -2614,15 +2614,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Remover todos o
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Renomear um grupo
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Novos Veículos Ferroviários
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nova Locomotiva Elétrica
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nova Locomotiva Monotrilho
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nova Locomotiva Trem-Bala
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Novos Veículos Ferroviários
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nova Locomotiva Elétrica
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nova Locomotiva Monotrilho
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nova Locomotiva Trem-Bala
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Trens
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Novos Automóveis
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Novas Embarcações
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Nova Aeronave
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Trens
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Novos Automóveis
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Novas Embarcações
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Nova Aeronave
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Custo: {GOLD}{CURRENCY}{BLACK} Peso: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Velocidade: {GOLD}{VELOCITY}{BLACK} Potência: {GOLD}{POWER}
@@ -2642,30 +2642,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Todos as cargas
 STR_PURCHASE_INFO_ALL_BUT                                       :Todas menos {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Tração máx : {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Lista de trens - clique num trem para informações
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Lista de automóveis - clique num automóvel para informações
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Lista de embarcações - clique numa embarcação para informações
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Lista de aeronaves - clique numa aeronave para informações
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Lista de trens - clique num trem para informações
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Lista de automóveis - clique num automóvel para informações
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Lista de embarcações - clique numa embarcação para informações
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Lista de aeronaves - clique numa aeronave para informações
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Construir Veículo
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Construir Veículo
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Construir Embarcação
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Construir Aeronave
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Construir Veículo
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Construir Veículo
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Construir Embarcação
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Construir Aeronave
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Construir o veículo ferroviário selecionado
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Construir o veículo selecionado
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Construir embarcação selecionado
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Construir a aeronave selecionada
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Construir o veículo ferroviário selecionado
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Construir o veículo selecionado
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Construir embarcação selecionado
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Construir a aeronave selecionada
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Renomear
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Renomear
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Renomear
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Renomear
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Renomear
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Renomear
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Renomear
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Renomear
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Renomear tipo de veículo ferroviário
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Renomear tipo do automóvel
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Renomear tipo de embarcação
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Renomear tipo de aeronave
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Renomear tipo de veículo ferroviário
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Renomear tipo do automóvel
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Renomear tipo de embarcação
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Renomear tipo de aeronave
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Renomear tipo de veículo ferroviário
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Renomear tipo do automóvel
@@ -3453,10 +3453,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Impossí
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Impossível enviar embarcação para o depósito...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Impossível enviar aeronave para o hangar...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Impossível construir veículo ferroviário...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Impossível construir automóvel...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Impossível construir embarcação...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Impossível construir aeronave...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Impossível construir veículo ferroviário...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Impossível construir automóvel...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Impossível construir embarcação...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Impossível construir aeronave...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Impossível renomear tipo de veículo ferroviário...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Impossível renomear tipo do automóvel...
diff --git a/src/lang/bulgarian.txt b/src/lang/bulgarian.txt
index ebbba7e07..60c2f815f 100644
--- a/src/lang/bulgarian.txt
+++ b/src/lang/bulgarian.txt
@@ -2605,15 +2605,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Премахн�
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Преименовай група
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Нови Машини за Двурелсов път
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Нови електрически влакове
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Нови Машини за Монорелсов път
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Нови Машини за Магниторелсов път
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Нови Машини за Двурелсов път
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Нови електрически влакове
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Нови Машини за Монорелсов път
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Нови Машини за Магниторелсов път
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Нови ЖП превозни средства
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Нова кола
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Нови Кораби
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Ново самолет
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Нови ЖП превозни средства
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Нова кола
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Нови Кораби
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Ново самолет
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Цена: {GOLD}{CURRENCY}{BLACK} Тегло: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Скорост: {GOLD}{VELOCITY}{BLACK} Мощност: {GOLD}{POWER}
@@ -2633,30 +2633,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Всички в
 STR_PURCHASE_INFO_ALL_BUT                                       :Всички освен {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Макс. теглеща сила: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Списък с влакове - натисни върху влак за информация
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Списък с избор на МПС-та - натисни върху МПС за информация
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Списък с избор на кораби - натисни върху кораб за информация
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Избор на самолет - натиснете върху самолет за информация
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Списък с влакове - натисни върху влак за информация
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Списък с избор на МПС-та - натисни върху МПС за информация
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Списък с избор на кораби - натисни върху кораб за информация
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Избор на самолет - натиснете върху самолет за информация
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Купи Машина
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Покупка на превозно средство
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Купи Кораб
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Строене на самолет
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Купи Машина
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Покупка на превозно средство
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Купи Кораб
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Строене на самолет
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Строене на избрания влак
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Купи посоченото МПС
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Купи посоченият кораб
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Строене на избрания самолет
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Строене на избрания влак
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Купи посоченото МПС
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Купи посоченият кораб
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Строене на избрания самолет
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Преименувай
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Преименувай
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Промяна на име
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Смяна на името
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Преименувай
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Преименувай
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Промяна на име
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Смяна на името
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Преименуване на влак
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Преименувай МПС-то
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Промяна името на кораб
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Смяна името на самолета
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Преименуване на влак
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Преименувай МПС-то
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Промяна името на кораб
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Смяна името на самолета
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Преименуване на влак
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Преименувай МПС-то
@@ -3426,10 +3426,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Не м�
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Не може да пратиш кораба в депото...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Не може да изпрати самолета в хангар...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Не може да купиш ЖП машина...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Не може да купи кола...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Не може да купиш кораба...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Не може да построи самолет...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Не може да купиш ЖП машина...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Не може да купи кола...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Не може да купиш кораба...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Не може да построи самолет...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Не може да се преименува влак...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Не може да преименуваш МПС-то...
diff --git a/src/lang/catalan.txt b/src/lang/catalan.txt
index 794b73a8e..bfce1b3fb 100644
--- a/src/lang/catalan.txt
+++ b/src/lang/catalan.txt
@@ -2629,15 +2629,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Treu tots els v
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Canvia de nom el grup
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Nous Trens
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nous Trens de Via Electrificada
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nous Trens Monorail
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nous Trens Maglev
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Nous Trens
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nous Trens de Via Electrificada
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nous Trens Monorail
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nous Trens Maglev
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Nous Vehicles sobre vies
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Nous Vehicles
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Nous Vaixells
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Nou Avió
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Nous Vehicles sobre vies
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Nous Vehicles
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Nous Vaixells
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Nou Avió
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Cost: {GOLD}{CURRENCY}{BLACK} Pes: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Velocitat: {GOLD}{VELOCITY}{BLACK} Potència: {GOLD}{POWER}
@@ -2657,30 +2657,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Totes les càrr
 STR_PURCHASE_INFO_ALL_BUT                                       :Tots menys {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Max. Esforç de Tracció: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Llista de selecció d'elements de tren - clica a l'element per més informació
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Llista de selecció de Vehicles - clica en un vehicle per més informació
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Llista de selecció de Vaixells - clica en un vaixell per més informació
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Llista de selecció d'Avions - clica sobre l'avió per més informació
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Llista de selecció d'elements de tren - clica a l'element per més informació
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Llista de selecció de Vehicles - clica en un vehicle per més informació
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Llista de selecció de Vaixells - clica en un vaixell per més informació
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Llista de selecció d'Avions - clica sobre l'avió per més informació
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Construeix Vehicle
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Construeix Vehicle
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Construeix Vaixell
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Construeix Avió
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Construeix Vehicle
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Construeix Vehicle
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Construeix Vaixell
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Construeix Avió
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Construeix l'element de tren seleccionat
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Construeix l'automòbil seleccionat
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Construeix el vaixell seleccionat
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Construeix l'avió seleccionat
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Construeix l'element de tren seleccionat
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Construeix l'automòbil seleccionat
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Construeix el vaixell seleccionat
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Construeix l'avió seleccionat
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Reanomena
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Reanomena
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Reanomena
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Reanomena
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Reanomena
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Reanomena
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Reanomena
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Reanomena
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Reanomena el tipus d'element del tren
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Reanomena tipus d'automòbil
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Reanomena tipus de vaixell
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Reanomena tipus d'avió
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Reanomena el tipus d'element del tren
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Reanomena tipus d'automòbil
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Reanomena tipus de vaixell
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Reanomena tipus d'avió
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Reanomena el tipus d'element del tren
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Reanomena tipus d'automòbil
@@ -3471,10 +3471,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}No es po
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}No es pot enviar vaixell a la drassana...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}No es pot enviar l'avió a l'hangar...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}No es pot construir el vehicle...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}No es pot construir l'automòbil...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}No es pot construir el vaixell...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}No es pot construir l'avió...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}No es pot construir el vehicle...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}No es pot construir l'automòbil...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}No es pot construir el vaixell...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}No es pot construir l'avió...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}No es pot reanomenar el tipus d'element del tren...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}No es pot reanomenar tipus d'automòbil
diff --git a/src/lang/croatian.txt b/src/lang/croatian.txt
index 7687286a0..62d264dd6 100644
--- a/src/lang/croatian.txt
+++ b/src/lang/croatian.txt
@@ -2681,15 +2681,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Ukloni sva vozi
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Preimenuj grupu
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Nova željeznička vozila
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nova električna pružna vozila
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nova jednotračna željeznička vozila
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nova maglev vozila
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Nova željeznička vozila
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nova električna pružna vozila
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nova jednotračna željeznička vozila
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nova maglev vozila
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Nova pružna vozila
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Nova cestovna vozila
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Novi brodovi
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Novi zrakoplov
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Nova pružna vozila
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Nova cestovna vozila
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Novi brodovi
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Novi zrakoplov
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Cijena: {GOLD}{CURRENCY}{BLACK} Težina {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Brzina: {GOLD}{VELOCITY}{BLACK} Snaga: {GOLD}{POWER}
@@ -2708,30 +2708,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Sve vrste teret
 STR_PURCHASE_INFO_ALL_BUT                                       :Sve osim {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK} Maks. vučni napor: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Popis izabranih vlakova - klikni na vlak za informacije
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Popis izabranih cestovnih vozila - klikni na vozilo za informacije
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Popis izabranih brodova - klikni na brod za informacije
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Popis izabranih zrakoplova - klikni na zrakoplov za informacije
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Popis izabranih vlakova - klikni na vlak za informacije
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Popis izabranih cestovnih vozila - klikni na vozilo za informacije
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Popis izabranih brodova - klikni na brod za informacije
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Popis izabranih zrakoplova - klikni na zrakoplov za informacije
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Izgradi vozilo
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Izgradi vozilo
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Izgradi brod
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Izgradi zrakoplov
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Izgradi vozilo
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Izgradi vozilo
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Izgradi brod
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Izgradi zrakoplov
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Izgradi označeni vlak
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Izgradi označeno cestovno vozilo
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Izgradi označeni brod
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Izgradi označeni zrakoplov
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Izgradi označeni vlak
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Izgradi označeno cestovno vozilo
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Izgradi označeni brod
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Izgradi označeni zrakoplov
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Preimenuj
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Preimenuj
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Preimenuj
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Preimenuj
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Preimenuj
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Preimenuj
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Preimenuj
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Preimenuj
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Preimenuj vrstu vagona
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Preimenuj vrstu cestovnog vozila
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Preimenuj vrstu broda
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Preimenuj vrstu zrakoplova
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Preimenuj vrstu vagona
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Preimenuj vrstu cestovnog vozila
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Preimenuj vrstu broda
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Preimenuj vrstu zrakoplova
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Preimenuj vrstu vagona
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Preimenuj vrstu cestovnog vozila
@@ -3507,10 +3507,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Nije mog
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Nije moguće poslati brod u spremište...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Nije moguće poslati zrakoplov u hangar
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Nije moguće izgraditi željezničko vozilo...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Nije moguće izgraditi cestovno vozilo...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Nije moguće izgraditi brod...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Nije moguće izgraditi zrakoplov...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Nije moguće izgraditi željezničko vozilo...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Nije moguće izgraditi cestovno vozilo...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Nije moguće izgraditi brod...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Nije moguće izgraditi zrakoplov...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Nije moguće preimenovati vrstu vagona...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Nije moguće preimenovati vrstu cestovnog vozila...
diff --git a/src/lang/czech.txt b/src/lang/czech.txt
index 756edabb0..c78d9a7c4 100644
--- a/src/lang/czech.txt
+++ b/src/lang/czech.txt
@@ -2691,15 +2691,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Odstranit všec
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Přejmenovat skupinu
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Nové lokomotivy a vagony
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nové elektrické lokomotivy a vagony
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nové lokomotivy a vagony pro monorail
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nové lokomotivy a vagony Maglev
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Nové lokomotivy a vagony
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nové elektrické lokomotivy a vagony
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nové lokomotivy a vagony pro monorail
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nové lokomotivy a vagony Maglev
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Nová železniční vozidla
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Nová silniční vozidla
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Nové lodě
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Nové letadlo
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Nová železniční vozidla
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Nová silniční vozidla
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Nové lodě
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Nové letadlo
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Cena: {GOLD}{CURRENCY}{BLACK} Hmotnost: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Rychlost: {GOLD}{VELOCITY}{BLACK} Výkon: {GOLD}{POWER}
@@ -2719,30 +2719,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Všechny druhy
 STR_PURCHASE_INFO_ALL_BUT                                       :Všechny kromě {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Max. tažná síla: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Seznam vlaků - stiskni na vlaku pro informace
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Seznam silničních vozidel - klepni na vozidlo pro informace
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Seznam lodí - informace získáš klepnutím na jméno lodi
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Seznam letadel - klepni na letadlo pro informace
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Seznam vlaků - stiskni na vlaku pro informace
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Seznam silničních vozidel - klepni na vozidlo pro informace
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Seznam lodí - informace získáš klepnutím na jméno lodi
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Seznam letadel - klepni na letadlo pro informace
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Koupit vůz
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Koupit silniční vozidlo
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Koupit loď
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Koupit letadlo
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Koupit vůz
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Koupit silniční vozidlo
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Koupit loď
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Koupit letadlo
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Kup označený vagon/lokomotivu
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Koupit označené vozidlo
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Koupit označenou loď
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Koupit označené letadlo
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Kup označený vagon/lokomotivu
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Koupit označené vozidlo
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Koupit označenou loď
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Koupit označené letadlo
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Přejmenovat
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Přejmenovat
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Přejmenovat
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Přejmenovat
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Přejmenovat
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Přejmenovat
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Přejmenovat
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Přejmenovat
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Přejmenovat typ vlaku
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Přejmenovat typ silničního vozidla
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Přejmenovat typ lodi
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Přejmenovat typ letadla
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Přejmenovat typ vlaku
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Přejmenovat typ silničního vozidla
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Přejmenovat typ lodi
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Přejmenovat typ letadla
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Přejmenovat typ železničního vozidla
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Přejmenovat typ silničního vozidla
@@ -3536,10 +3536,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Nelze po
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Nelze poslat loď do depa...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Nelze poslat letadlo do hangáru...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Nelze koupit vagon nebo lokomotivu...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Nelze koupit nové silniční vozidlo...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Nelze koupit loď...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Nelze koupit letadlo...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Nelze koupit vagon nebo lokomotivu...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Nelze koupit nové silniční vozidlo...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Nelze koupit loď...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Nelze koupit letadlo...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Nelze přejmenovat typ železničního vozidla...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Nelze přejmenovat typ silničního vozidla...
diff --git a/src/lang/danish.txt b/src/lang/danish.txt
index 7eeede273..9b6318e76 100644
--- a/src/lang/danish.txt
+++ b/src/lang/danish.txt
@@ -2629,15 +2629,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Fjern alle kør
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Omdøb en gruppe
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Nye jernbanekøretøjer
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nyt elektrisk lokomotiv
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nye monorailkøretøjer
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nye magnetskinnekøretøjer
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Nye jernbanekøretøjer
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nyt elektrisk lokomotiv
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nye monorailkøretøjer
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nye magnetskinnekøretøjer
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Jernbanekøretøjer
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Nye køretøjer
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Nye skibe
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Nyt fly
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Jernbanekøretøjer
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Nye køretøjer
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Nye skibe
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Nyt fly
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Pris: {GOLD}{CURRENCY}{BLACK} Vægt: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Hastighed: {GOLD}{VELOCITY}{BLACK} Styrke: {GOLD}{POWER}
@@ -2657,30 +2657,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Alle lasttyper
 STR_PURCHASE_INFO_ALL_BUT                                       :Alle undtagen {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Maks. trækkraft: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Togvalgsliste - klik på et køretøj for mere information
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Liste over køretøjstyper - klik på køretøj for information
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Skibstypeliste - klik på skibstype for information
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Flytypeliste - klik på en flytype for mere information
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Togvalgsliste - klik på et køretøj for mere information
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Liste over køretøjstyper - klik på køretøj for information
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Skibstypeliste - klik på skibstype for information
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Flytypeliste - klik på en flytype for mere information
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Byg køretøj
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Byg køretøj
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Byg skib
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Byg et fly
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Byg køretøj
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Byg køretøj
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Byg skib
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Byg et fly
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Byg det markerede lokomotiv/togvogn
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Byg det markerede køretøj
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Byg det markerede skib
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Byg det markerede fly
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Byg det markerede lokomotiv/togvogn
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Byg det markerede køretøj
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Byg det markerede skib
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Byg det markerede fly
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Omdøb
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Omdøb
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Omdøb
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Omdøb
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Omdøb
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Omdøb
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Omdøb
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Omdøb
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Omdøb tog-/togvognstypen
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Omdøb køretøjstypen
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Omdøb skibstypen
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Ømdøb flytypen
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Omdøb tog-/togvognstypen
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Omdøb køretøjstypen
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Omdøb skibstypen
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Ømdøb flytypen
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Omdøb tog-/togvognstypen
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Omdøb køretøjstypen
@@ -3471,10 +3471,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Kan ikke
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Kan ikke sende skibet til dok...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Kan ikke sende flyet til en hangar...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Kan ikke bygge jernbanekøretøj...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Kan ikke bygge køretøj...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Kan ikke bygge skibet...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Kan ikke bygge fly...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Kan ikke bygge jernbanekøretøj...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Kan ikke bygge køretøj...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Kan ikke bygge skibet...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Kan ikke bygge fly...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Kan ikke omdøbe tog-/togvognstypen...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Kan ikke omdøbe køretøjstypen...
diff --git a/src/lang/dutch.txt b/src/lang/dutch.txt
index 23730a00a..2ce592f20 100644
--- a/src/lang/dutch.txt
+++ b/src/lang/dutch.txt
@@ -2629,15 +2629,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Verwijder alle
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Hernoem een groep
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Nieuwe railvoertuigen
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nieuwe elektrische railvoertuigen
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nieuwe monorailrailvoertuigen
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nieuwe zweefrailvoertuigen
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Nieuwe railvoertuigen
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nieuwe elektrische railvoertuigen
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nieuwe monorailrailvoertuigen
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nieuwe zweefrailvoertuigen
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Railvoertuigen
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Nieuwe wegvoertuigen
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Nieuwe schepen
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Nieuwe vliegtuigen
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Railvoertuigen
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Nieuwe wegvoertuigen
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Nieuwe schepen
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Nieuwe vliegtuigen
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Kosten: {GOLD}{CURRENCY}{BLACK} Gewicht: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Snelheid: {GOLD}{VELOCITY}{BLACK} Kracht: {GOLD}{POWER}
@@ -2657,30 +2657,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Alle vrachttype
 STR_PURCHASE_INFO_ALL_BUT                                       :Alles behalve {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Max. Trekkracht: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Railvoertuigkeuzelijst - klik op een railvoertuig voor informatie
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Wegvoertuigkeuzelijst - klik op een wegvoertuig voor informatie
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Schipkeuzelijst - klik op een schip voor informatie
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Vliegtuigkeuzelijst - klik op een vliegtuig voor informatie
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Railvoertuigkeuzelijst - klik op een railvoertuig voor informatie
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Wegvoertuigkeuzelijst - klik op een wegvoertuig voor informatie
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Schipkeuzelijst - klik op een schip voor informatie
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Vliegtuigkeuzelijst - klik op een vliegtuig voor informatie
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Bouw railvoertuig
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Bouw wegvoertuig
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Bouw schip
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Bouw vliegtuig
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Bouw railvoertuig
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Bouw wegvoertuig
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Bouw schip
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Bouw vliegtuig
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Bouw het geselecteerde railvoertuig
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Bouw het geselecteerde wegvoertuig
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Bouw het geselecteerde schip
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Bouw het geselecteerde vliegtuig
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Bouw het geselecteerde railvoertuig
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Bouw het geselecteerde wegvoertuig
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Bouw het geselecteerde schip
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Bouw het geselecteerde vliegtuig
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Hernoem
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Hernoem
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Hernoem
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Hernoem
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Hernoem
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Hernoem
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Hernoem
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Hernoem
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Hernoem type van railvoertuig
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Hernoem type van wegvoertuig
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Hernoem type van schip
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Hernoem type van vliegtuig
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Hernoem type van railvoertuig
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Hernoem type van wegvoertuig
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Hernoem type van schip
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Hernoem type van vliegtuig
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Hernoem type van railvoertuig
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Hernoem type van wegvoertuig
@@ -3471,10 +3471,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Kan wegv
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Kan schip niet naar dok sturen...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Kan vliegtuig niet naar hangar sturen...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Kan railvoertuig niet bouwen...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Kan wegvoertuig niet bouwen...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Kan schip niet kopen...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Kan vliegtuig niet bouwen...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Kan railvoertuig niet bouwen...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Kan wegvoertuig niet bouwen...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Kan schip niet kopen...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Kan vliegtuig niet bouwen...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Kan type van railvoertuig niet hernoemen...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Kan type van wegvoertuig niet hernoemen...
diff --git a/src/lang/english.txt b/src/lang/english.txt
index fde890261..9127406da 100644
--- a/src/lang/english.txt
+++ b/src/lang/english.txt
@@ -2629,15 +2629,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Remove all vehi
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Rename a group
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}New Rail Vehicles
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}New Electric Rail Vehicles
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}New Monorail Vehicles
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}New Maglev Vehicles
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}New Rail Vehicles
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}New Electric Rail Vehicles
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}New Monorail Vehicles
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}New Maglev Vehicles
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}New Rail Vehicles
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}New Road Vehicles
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}New Ships
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}New Aircraft
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}New Rail Vehicles
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}New Road Vehicles
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}New Ships
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}New Aircraft
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Cost: {GOLD}{CURRENCY}{BLACK} Weight: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Speed: {GOLD}{VELOCITY}{BLACK} Power: {GOLD}{POWER}
@@ -2657,30 +2657,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :All cargo types
 STR_PURCHASE_INFO_ALL_BUT                                       :All but {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Max. Tractive Effort: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Train vehicle selection list - click on vehicle for information
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Road vehicle selection list - click on vehicle for information
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Ship selection list - click on ship for information
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Aircraft selection list - click on aircraft for information
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Train vehicle selection list - click on vehicle for information
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Road vehicle selection list - click on vehicle for information
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Ship selection list - click on ship for information
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Aircraft selection list - click on aircraft for information
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Build Vehicle
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Build Vehicle
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Build Ship
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Build Aircraft
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Build Vehicle
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Build Vehicle
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Build Ship
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Build Aircraft
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Build the highlighted train vehicle
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Build the highlighted road vehicle
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Build the highlighted ship
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Build the highlighted aircraft
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Build the highlighted train vehicle
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Build the highlighted road vehicle
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Build the highlighted ship
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Build the highlighted aircraft
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Rename
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Rename
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Rename
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Rename
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Rename
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Rename
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Rename
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Rename
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Rename train vehicle type
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Rename road vehicle type
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Rename ship type
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Rename aircraft type
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Rename train vehicle type
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Rename road vehicle type
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Rename ship type
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Rename aircraft type
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Rename train vehicle type
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Rename road vehicle type
@@ -3471,10 +3471,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Can't se
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Can't send ship to depot...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Can't send aircraft to hangar...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Can't build railway vehicle...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Can't build road vehicle...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Can't build ship...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Can't build aircraft...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Can't build railway vehicle...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Can't build road vehicle...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Can't build ship...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Can't build aircraft...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Can't rename train vehicle type...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Can't rename road vehicle type...
diff --git a/src/lang/english_US.txt b/src/lang/english_US.txt
index e1322e6dd..f9b621cdd 100644
--- a/src/lang/english_US.txt
+++ b/src/lang/english_US.txt
@@ -2624,15 +2624,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Remove all vehi
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Rename a group
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}New Rail Vehicles
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}New Electric Rail Vehicles
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}New Monorail Vehicles
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}New Maglev Vehicles
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}New Rail Vehicles
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}New Electric Rail Vehicles
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}New Monorail Vehicles
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}New Maglev Vehicles
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Rail Vehicles
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}New Road Vehicles
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}New Ships
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}New Aircraft
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Rail Vehicles
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}New Road Vehicles
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}New Ships
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}New Aircraft
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Cost: {GOLD}{CURRENCY}{BLACK} Weight: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Speed: {GOLD}{VELOCITY}{BLACK} Power: {GOLD}{POWER}
@@ -2652,30 +2652,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :All cargo types
 STR_PURCHASE_INFO_ALL_BUT                                       :All but {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Max. Tractive Effort: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Train vehicle selection list - click on vehicle for information
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Road vehicle selection list - click on vehicle for information
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Ship selection list - click on ship for information
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Aircraft selection list - click on aircraft for information
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Train vehicle selection list - click on vehicle for information
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Road vehicle selection list - click on vehicle for information
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Ship selection list - click on ship for information
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Aircraft selection list - click on aircraft for information
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Build Vehicle
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Build Vehicle
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Build Ship
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Build Aircraft
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Build Vehicle
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Build Vehicle
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Build Ship
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Build Aircraft
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Build the highlighted train vehicle
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Build the highlighted road vehicle
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Build the highlighted ship
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Build the highlighted aircraft
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Build the highlighted train vehicle
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Build the highlighted road vehicle
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Build the highlighted ship
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Build the highlighted aircraft
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Rename
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Rename
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Rename
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Rename
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Rename
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Rename
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Rename
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Rename
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Rename train vehicle type
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Rename road vehicle type
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Rename ship type
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Rename aircraft type
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Rename train vehicle type
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Rename road vehicle type
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Rename ship type
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Rename aircraft type
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Rename train vehicle type
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Rename road vehicle type
@@ -3466,10 +3466,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Can't se
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Can't send ship to depot...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Can't send aircraft to hangar...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Can't build railroad vehicle...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Can't build road vehicle...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Can't build ship...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Can't build aircraft...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Can't build railroad vehicle...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Can't build road vehicle...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Can't build ship...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Can't build aircraft...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Can't rename train vehicle type...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Can't rename road vehicle type...
diff --git a/src/lang/esperanto.txt b/src/lang/esperanto.txt
index 85feb0ab6..c4f72af7b 100644
--- a/src/lang/esperanto.txt
+++ b/src/lang/esperanto.txt
@@ -2373,15 +2373,15 @@ STR_GROUP_RENAME_TOOLTIP                                        :{BLACK}Renomu l
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Renomu grupon
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Novaj Relaj Veturiloj
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Novaj Elektraj Relaj Veturiloj
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Novaj Unurelaj Veturiloj
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Novaj Maglevaj Veturiloj
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Novaj Relaj Veturiloj
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Novaj Elektraj Relaj Veturiloj
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Novaj Unurelaj Veturiloj
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Novaj Maglevaj Veturiloj
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Vojveturiloj
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Novaj Vojveturiloj
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Novaj Ŝipoj
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Novaj Aviadiloj
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Vojveturiloj
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Novaj Vojveturiloj
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Novaj Ŝipoj
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Novaj Aviadiloj
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Kosto: {GOLD}{CURRENCY}{BLACK} Pezo: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Rapido: {GOLD}{VELOCITY}{BLACK}   Forto: {GOLD}{POWER}
@@ -2400,30 +2400,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Ĉiaj ŝarĝoj
 STR_PURCHASE_INFO_ALL_BUT                                       :Ĉio krom {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Maksimuma Tiro: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Trajnveturila elektolisto - alklaku veturilon por informoj
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Vojveturilelektan liston - alklaku veturilon por informoj
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Ŝipelekta listo - alklaku ŝipon por informoj
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Aviadilelekta listo - alklaku aviadilon por informoj
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Trajnveturila elektolisto - alklaku veturilon por informoj
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Vojveturilelektan liston - alklaku veturilon por informoj
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Ŝipelekta listo - alklaku ŝipon por informoj
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Aviadilelekta listo - alklaku aviadilon por informoj
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Kreu Veturilon
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Kreu Veturilon
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Kreu Ŝipon
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Kreu Aviadilon
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Kreu Veturilon
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Kreu Veturilon
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Kreu Ŝipon
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Kreu Aviadilon
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Kreu la elektitan trajnan veturilon
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Kreu la elektitan vojveturilon
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Kreu elektitan ŝipon
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Kreu la elektitan aviadilon
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Kreu la elektitan trajnan veturilon
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Kreu la elektitan vojveturilon
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Kreu elektitan ŝipon
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Kreu la elektitan aviadilon
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Renomu
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Renomu
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Renomu
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Renomu
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Renomu
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Renomu
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Renomu
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Renomu
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Renomu trajnveturilan tipon
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Renomu vojveturilan tipon
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Renomu ŝiptipon
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Renomu aviadiltipon
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Renomu trajnveturilan tipon
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Renomu vojveturilan tipon
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Renomu ŝiptipon
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Renomu aviadiltipon
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Renomu trajnan veturiltipon
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Renomu vojveturilan tipon
@@ -3041,10 +3041,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Ne povas
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Ne povas sendi ŝipon al deponejo...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Ne povas sendi aviadilon al hangaro...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Ne povas krei relan veturilon...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Ne povas krei vojveturilon
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Ne povas krei ŝipon...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Ne povas krei aviadilon...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Ne povas krei relan veturilon...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Ne povas krei vojveturilon
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Ne povas krei ŝipon...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Ne povas krei aviadilon...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Ne povas renomi trajnan veturiltipon...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Ne povas renomi vojveturilan tipon...
diff --git a/src/lang/estonian.txt b/src/lang/estonian.txt
index 350af999f..21bc23ddc 100644
--- a/src/lang/estonian.txt
+++ b/src/lang/estonian.txt
@@ -2684,15 +2684,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Eemalda kõik s
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Rühma nime vahetamine
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Uued rööbassõidukid
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Uus elektriraudteesõiduk
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Uus monorelsssõiduk
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Uus magnethõljuksõiduk
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Uued rööbassõidukid
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Uus elektriraudteesõiduk
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Uus monorelsssõiduk
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Uus magnethõljuksõiduk
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Rööbassõidukid
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Uued mootorsõidukid
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Uued laevad
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Uus lennuk
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Rööbassõidukid
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Uued mootorsõidukid
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Uued laevad
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Uus lennuk
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Hind: {GOLD}{CURRENCY}{BLACK} Tühimass: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Tippkiirus: {GOLD}{VELOCITY}{BLACK}   Võimsus: {GOLD}{POWER}
@@ -2712,30 +2712,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Kõik kaubatü�
 STR_PURCHASE_INFO_ALL_BUT                                       :Kõik, välja arvatud {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Suurim veojõud: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Nimekiri raudteesõidukitest - andmete saamiseks klõpsa raudteesõidukile
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Mootorsõidukite nimekiri - andmete saamiseks klõpsa sõidukile
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Laevade nimekiri - info saamiseks klõps laevale
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Lennukite nimekiri - info saamiseks vajuta lennukile
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Nimekiri raudteesõidukitest - andmete saamiseks klõpsa raudteesõidukile
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Mootorsõidukite nimekiri - andmete saamiseks klõpsa sõidukile
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Laevade nimekiri - info saamiseks klõps laevale
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Lennukite nimekiri - info saamiseks vajuta lennukile
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Ehita sõiduk
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Ehita veovahend
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Ehita laev
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Ehita lennuk
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Ehita sõiduk
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Ehita veovahend
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Ehita laev
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Ehita lennuk
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Ehita valitud raudteesõiduk
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Ehita valitud mootorsõiduk
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Ehita valitud laev
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Ehita valitud lennuk
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Ehita valitud raudteesõiduk
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Ehita valitud mootorsõiduk
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Ehita valitud laev
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Ehita valitud lennuk
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Nimevahetus
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Nimevahetus
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Nimevahetus
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Nimevahetus
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Nimevahetus
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Nimevahetus
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Nimevahetus
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Nimevahetus
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Muuda raudteesõiduki tüübinime
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Muuda mootorsõiduki tüübinime
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Laeva tüübinime muutmine
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Lennuki tüübinime muutmine
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Muuda raudteesõiduki tüübinime
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Muuda mootorsõiduki tüübinime
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Laeva tüübinime muutmine
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Lennuki tüübinime muutmine
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Vaheta rongivaguni tüübinime
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Vaheta mootorsõiduki tüübinime
@@ -3526,10 +3526,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Ei saa v
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Ei saa laeva angaari saata...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Ei saa lennukit angaari saata...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Rööbassõidukit ei saa ehitada...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Mootorsõidukit ei saa ehitada...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Ei saa laeva ehitada...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Ei saa ehitada lennukit...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Rööbassõidukit ei saa ehitada...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Mootorsõidukit ei saa ehitada...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Ei saa laeva ehitada...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Ei saa ehitada lennukit...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Raudteesõiduki tüübinime ei saa vahetada...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Mootorsõiduki tüübinime ei saa vahetada...
diff --git a/src/lang/finnish.txt b/src/lang/finnish.txt
index 5e757fb49..2b65a955b 100644
--- a/src/lang/finnish.txt
+++ b/src/lang/finnish.txt
@@ -2624,15 +2624,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Poista kaikki a
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Nimeä ryhmä
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Uusi juna
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Uusi sähköjuna
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Uusi yksiraidejuna
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Uusi MagLev-juna
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Uusi juna
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Uusi sähköjuna
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Uusi yksiraidejuna
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Uusi MagLev-juna
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Uudet Junat
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Uusia ajoneuvoja
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Uusia laivoja
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Uusi lentokone
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Uudet Junat
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Uusia ajoneuvoja
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Uusia laivoja
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Uusi lentokone
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Kulu: {GOLD}{CURRENCY}{BLACK} Paino: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Nopeus: {GOLD}{VELOCITY}{BLACK} Teho: {GOLD}{POWER}
@@ -2652,30 +2652,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Kaikki rahtityy
 STR_PURCHASE_INFO_ALL_BUT                                       :Kaikki paitsi {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Suurin vääntömomentti: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Yksikön valintalista - napsauta kohteita saadaksesi tietoja.
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Ajoneuvon valintalista - napsauta ajoneuvoa saadaksesi tietoja.
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Laivan valintalista - napsauta laivaa saadaksesi tietoja.
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Lentokonevalintalista - napsauta lentokonetta saadaksesi tietoja.
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Yksikön valintalista - napsauta kohteita saadaksesi tietoja.
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Ajoneuvon valintalista - napsauta ajoneuvoa saadaksesi tietoja.
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Laivan valintalista - napsauta laivaa saadaksesi tietoja.
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Lentokonevalintalista - napsauta lentokonetta saadaksesi tietoja.
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Rakenna yksikkö
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Rakenna ajoneuvo
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Rakenna laiva
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Rakenna lentokone
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Rakenna yksikkö
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Rakenna ajoneuvo
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Rakenna laiva
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Rakenna lentokone
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Rakenna valittu yksikkö.
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Rakenna valittu ajoneuvo.
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Rakenna valittu laiva
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Rakenna korostettu lentokone
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Rakenna valittu yksikkö.
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Rakenna valittu ajoneuvo.
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Rakenna valittu laiva
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Rakenna korostettu lentokone
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Nimeä
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Nimeä
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Nimeä
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Nimeä
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Nimeä
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Nimeä
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Nimeä
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Nimeä
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Nimeä yksikön tyyppi uudelleen.
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Nimeä ajoneuvon tyyppi uudelleen
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Nimeä laivatyyppi uudelleen.
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Nimeä lentokonetyyppi uudelleen.
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Nimeä yksikön tyyppi uudelleen.
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Nimeä ajoneuvon tyyppi uudelleen
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Nimeä laivatyyppi uudelleen.
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Nimeä lentokonetyyppi uudelleen.
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Nimeä juna(vaunu)n tyyppi uudelleen.
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Nimeä ajoneuvon tyyppi uudelleen
@@ -3466,10 +3466,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Ajoneuvo
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Laivaa ei voi lähettää telakalle...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Lentokonetta ei voi lähettää lentokonehalliin...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Yksikköä ei voi rakentaa...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Ajoneuvoa ei voi rakentaa...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Laivaa ei voi rakentaa...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Lentokonetta ei voi rakentaa...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Yksikköä ei voi rakentaa...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Ajoneuvoa ei voi rakentaa...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Laivaa ei voi rakentaa...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Lentokonetta ei voi rakentaa...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Juna(vaunu)n tyyppiä ei voi uudelleennimetä...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Ajoneuvotyyppiä ei voi uudelleennimetä...
diff --git a/src/lang/french.txt b/src/lang/french.txt
index 7757ba62d..056765c6b 100644
--- a/src/lang/french.txt
+++ b/src/lang/french.txt
@@ -2630,15 +2630,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Retirer tous le
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Renommer un groupe
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Nouveaux véhicules ferroviaires
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nouveaux véhicules ferroviaires électriques
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nouveaux véhicules monorail
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nouveaux véhicules magnétiques
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Nouveaux véhicules ferroviaires
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nouveaux véhicules ferroviaires électriques
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nouveaux véhicules monorail
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nouveaux véhicules magnétiques
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Véhicules sur rail
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Nouveaux véhicules
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Nouveaux navires
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Nouvel Aéronef
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Véhicules sur rail
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Nouveaux véhicules
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Nouveaux navires
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Nouvel Aéronef
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Prix: {GOLD}{CURRENCY}{BLACK} Poids: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Vitesse: {GOLD}{VELOCITY}{BLACK} Puissance: {GOLD}{POWER}
@@ -2658,30 +2658,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Tous les types
 STR_PURCHASE_INFO_ALL_BUT                                       :Tous sauf {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Effort de traction max.: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Sélection du véhicule - Cliquer pour obtenir des informations
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Choix du véhicule - cliquer sur un véhicule pour obtenir des informations
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Liste de sélection de navire - cliquer sur un navire pour informations
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Liste de sélection d'aéronef - cliquer sur les aéronefs pour de plus amples informations
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Sélection du véhicule - Cliquer pour obtenir des informations
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Choix du véhicule - cliquer sur un véhicule pour obtenir des informations
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Liste de sélection de navire - cliquer sur un navire pour informations
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Liste de sélection d'aéronef - cliquer sur les aéronefs pour de plus amples informations
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Construire
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Construire
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Construire navire
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Construire aéronef
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Construire
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Construire
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Construire navire
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Construire aéronef
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Construire le véhicule sélectionné
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Construire le véhicule sélectionné
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Construire le navire surligné
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Construire l'aéronef sélectionné
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Construire le véhicule sélectionné
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Construire le véhicule sélectionné
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Construire le navire surligné
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Construire l'aéronef sélectionné
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Renommer
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Renommer
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Renommer
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Renommer
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Renommer
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Renommer
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Renommer
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Renommer
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Renommer le type du véhicule
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Renommer type de véhicule routier
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Renommer type de navire
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Renommer type d'aéronef
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Renommer le type du véhicule
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Renommer type de véhicule routier
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Renommer type de navire
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Renommer type d'aéronef
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Renommer le type de train
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Renommer type de véhicule routier
@@ -3472,10 +3472,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Impossib
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Impossible d'envoyer le navire au dépôt...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Impossible d'envoyer l'aéronef au hangar...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Impossible de construire le véhicule ferroviaire...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Impossible de construire le véhicule...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Impossible de construire navire...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Impossible de construire l'aéronef...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Impossible de construire le véhicule ferroviaire...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Impossible de construire le véhicule...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Impossible de construire navire...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Impossible de construire l'aéronef...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Impossible de renommer le type de train...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Impossible de renommer type de véhicule routier...
diff --git a/src/lang/galician.txt b/src/lang/galician.txt
index 9dc70aeb0..a19c5a226 100644
--- a/src/lang/galician.txt
+++ b/src/lang/galician.txt
@@ -2590,15 +2590,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Borrar tódolos
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Renomear un grupo
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Novos Vehículos de Ferrocarril
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Novos Vehículos Eléctricos de Raíles
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Novos Vehículos de Monorraíl
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Novos Vehículos de Maglev
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Novos Vehículos de Ferrocarril
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Novos Vehículos Eléctricos de Raíles
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Novos Vehículos de Monorraíl
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Novos Vehículos de Maglev
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Vehículos de Ferrocaril
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Novos Vehículos de Estrada
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Novos Barcos
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Nova Aeronave
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Vehículos de Ferrocaril
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Novos Vehículos de Estrada
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Novos Barcos
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Nova Aeronave
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Custo: {GOLD}{CURRENCY}{BLACK} Peso: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Velocidade: {GOLD}{VELOCITY}{BLACK} Potencia: {GOLD}{POWER}
@@ -2618,30 +2618,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Tódolos tipos
 STR_PURCHASE_INFO_ALL_BUT                                       :Todo excepto {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Esforzo Max. de Tracción: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Lista de selección de vehículos para trens - pincha nun vehículo para máis información
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Lista de selección de vehículos de estrada - pincha nun vehículo para máis información
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Lista de selección de barcos - pincha nun barco para máis información
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Lista de selección de avións - pincha nun avión para máis información
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Lista de selección de vehículos para trens - pincha nun vehículo para máis información
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Lista de selección de vehículos de estrada - pincha nun vehículo para máis información
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Lista de selección de barcos - pincha nun barco para máis información
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Lista de selección de avións - pincha nun avión para máis información
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Construír Vehículo
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Construír Vehículo
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Construír Barco
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Construír Aeronave
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Construír Vehículo
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Construír Vehículo
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Construír Barco
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Construír Aeronave
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Construí-lo vehículo de ferrocarril seleccionado
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Construí-lo vehículo de estrada seleccionado
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Construí-lo barco seleccionado
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Construí-lo avión seleccionado
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Construí-lo vehículo de ferrocarril seleccionado
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Construí-lo vehículo de estrada seleccionado
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Construí-lo barco seleccionado
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Construí-lo avión seleccionado
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Renomear
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Renomear
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Renomear
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Renomear
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Renomear
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Renomear
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Renomear
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Renomear
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Renomea-lo tipo de vehículo de ferrocarril
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Renomea-lo tipo de vehículo de estrada
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Renomear tipo de barco
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Renomea-lo tipo de avión
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Renomea-lo tipo de vehículo de ferrocarril
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Renomea-lo tipo de vehículo de estrada
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Renomear tipo de barco
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Renomea-lo tipo de avión
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Renomea-lo tipo de vehículo de ferrocarril
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Renomea-lo tipo de vehículo de estrada
@@ -3422,10 +3422,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Non se p
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Non se pode envia-lo barco o depósito...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Non se pode envia-lo avión ó hangar...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}No se pode construí-lo vehículo de ferrocarril...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}No se pode construí-lo vehículo de estrada...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Non se construí-lo barco...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Non se pode construí-lo avíon...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}No se pode construí-lo vehículo de ferrocarril...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}No se pode construí-lo vehículo de estrada...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Non se construí-lo barco...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Non se pode construí-lo avíon...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Non se pode renomea-lo tipo de vehículo de ferrocarril...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Non se pode renomea-lo tipo de vehículo de estrada...
diff --git a/src/lang/german.txt b/src/lang/german.txt
index 55a2cf8e9..86a348c11 100644
--- a/src/lang/german.txt
+++ b/src/lang/german.txt
@@ -2628,15 +2628,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Liste leeren
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Gruppe umbenennen
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Neues Schienenfahrzeug
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Neue E-Loks
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Neues Einschienenbahn-Fahrzeug
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Neue Magnetzüge
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Neues Schienenfahrzeug
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Neue E-Loks
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Neues Einschienenbahn-Fahrzeug
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Neue Magnetzüge
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Neue Eisenbahnfahrzeuge
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Neue Fahrzeuge
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Neue Schiffe
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Neue Flugzeuge
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Neue Eisenbahnfahrzeuge
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Neue Fahrzeuge
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Neue Schiffe
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Neue Flugzeuge
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Kosten: {GOLD}{CURRENCY}{BLACK} Gewicht: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Geschw.: {GOLD}{VELOCITY}{BLACK} Leistung: {GOLD}{POWER}
@@ -2656,30 +2656,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Alle Frachtarte
 STR_PURCHASE_INFO_ALL_BUT                                       :Alles außer {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Max. Zugkraft: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Zugfahrzeugliste - Einzelheiten durch Anklicken des Fahrzeuges
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Fahrzeugauswahlliste - Klicke auf ein Fahrzeug für Einzelheiten
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Schiffauswahliste - für Einzelheiten auf das Schiff klicken
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Flugzeugauswahlliste - Klick auf das Flugzeug zeigt weitere Einzelheiten an
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Zugfahrzeugliste - Einzelheiten durch Anklicken des Fahrzeuges
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Fahrzeugauswahlliste - Klicke auf ein Fahrzeug für Einzelheiten
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Schiffauswahliste - für Einzelheiten auf das Schiff klicken
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Flugzeugauswahlliste - Klick auf das Flugzeug zeigt weitere Einzelheiten an
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Fahrzeug kaufen
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Fahrzeug kaufen
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Schiff kaufen
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Flugzeug kaufen
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Fahrzeug kaufen
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Fahrzeug kaufen
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Schiff kaufen
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Flugzeug kaufen
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Angewähltes Fahrzeug kaufen
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Ausgewähltes Fahrzeug kaufen
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Ausgewähltes Schiff kaufen
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Augewähltes Flugzeug kaufen
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Angewähltes Fahrzeug kaufen
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Ausgewähltes Fahrzeug kaufen
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Ausgewähltes Schiff kaufen
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Augewähltes Flugzeug kaufen
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Umbenennen
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Umbenennen
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Umbenennen
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Umbenennen
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Umbenennen
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Umbenennen
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Umbenennen
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Umbenennen
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Umbenennen der Waggontypen
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Fahrzeug umbenennen
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Schiff umbenennen
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Flugzeug umbenennen
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Umbenennen der Waggontypen
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Fahrzeug umbenennen
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Schiff umbenennen
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Flugzeug umbenennen
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Zugtyp umbenennen
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Fahrzeug umbenennen
@@ -3470,10 +3470,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Fahrzeug
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Schiff kann nicht in die Werft geschickt werden...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Flugzeug kann nicht in den Hangar geschickt werden...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Schienenfahrzeug kann nicht gekauft werden...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Fahrzeug kann nicht gekauft werden...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Schiff kann nicht gebaut werden...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Flugzeug kann nicht gebaut werden...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Schienenfahrzeug kann nicht gekauft werden...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Fahrzeug kann nicht gekauft werden...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Schiff kann nicht gebaut werden...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Flugzeug kann nicht gebaut werden...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Zugtyp kann nicht umbenannt werden...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Fahrzeug kann nicht umbenannt werden...
diff --git a/src/lang/greek.txt b/src/lang/greek.txt
index 0470a2510..ce0b34cc7 100644
--- a/src/lang/greek.txt
+++ b/src/lang/greek.txt
@@ -2555,15 +2555,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Αφαίρεσ�
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Μετονομασία ενός γκρουπ
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Νέα Οχήματα Σιδηρόδρομου
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Νέα Οχήματα Ηλεκτροδοτούμενου Σιδηρόδρομου
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Νέα Οχήματα Monorail
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Νέα Οχήματα Μαγνητικής Αιώρησης
-
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Νέα Οχήματα Σιδηρόδρομου
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Νέα Οχήματα Δρόμου
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Νέα Πλοία
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Νέα Αεροπλάνα
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Νέα Οχήματα Σιδηρόδρομου
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Νέα Οχήματα Ηλεκτροδοτούμενου Σιδηρόδρομου
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Νέα Οχήματα Monorail
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Νέα Οχήματα Μαγνητικής Αιώρησης
+
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Νέα Οχήματα Σιδηρόδρομου
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Νέα Οχήματα Δρόμου
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Νέα Πλοία
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Νέα Αεροπλάνα
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Κόστος: {GOLD}{CURRENCY}{BLACK} Βάρος: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Ταχύτητα: {GOLD}{VELOCITY}{BLACK} Ιπποδύναμη: {GOLD}{POWER}
diff --git a/src/lang/hebrew.txt b/src/lang/hebrew.txt
index 354a8d8f8..d5176b44d 100644
--- a/src/lang/hebrew.txt
+++ b/src/lang/hebrew.txt
@@ -2614,15 +2614,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :הסר את כ�
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}שנה שם קבוצה
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}רכבות חדשות
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}רכבות חשמליות חדשות
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        ::{WHITE}רכבות חד-פס חדשות
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}רכבות פס מגנטי חדשות
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}רכבות חדשות
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}רכבות חשמליות חדשות
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          ::{WHITE}רכבות חד-פס חדשות
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}רכבות פס מגנטי חדשות
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}רכבות זמינות
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}כלי רכב חדשים
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}כלי שייט חדשים
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}כלי טייס חדש
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}רכבות זמינות
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}כלי רכב חדשים
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}כלי שייט חדשים
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}כלי טייס חדש
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{GOLD}{1:WEIGHT_S}{BLACK} :משקל {GOLD}{0:CURRENCY}{BLACK} :מחיר
 STR_PURCHASE_INFO_SPEED_POWER                                   :{GOLD}{1:POWER}{BLACK} :עוצמת מנוע {GOLD}{0:VELOCITY}{BLACK} :מהירות
@@ -2641,30 +2641,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :כל סוגי �
 STR_PURCHASE_INFO_ALL_BUT                                       :{GOLD} כל סוגי המטען למעט
 STR_PURCHASE_INFO_MAX_TE                                        :{GOLD}{FORCE}{BLACK} :כוח  סחיבה מירבי
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK} בחירת קרונות - לחץ על קרון לקבלת מידע
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}רשימת כלי הרכב - בחר כלי רכב למידע
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}כלי שייט – בחר כלי לצפיה במידע
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}כלי טייס – בחר כלי לצפיה במידע
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK} בחירת קרונות - לחץ על קרון לקבלת מידע
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}רשימת כלי הרכב - בחר כלי רכב למידע
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}כלי שייט – בחר כלי לצפיה במידע
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}כלי טייס – בחר כלי לצפיה במידע
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}בנה רכבת
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}בנה כלי רכב
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}בנה כלי שייט
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}בנה כלי טייס
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}בנה רכבת
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}בנה כלי רכב
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}בנה כלי שייט
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}בנה כלי טייס
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}בנה את קרון הרכבת שנבחר
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}בנה כלי רכב מהסוג שנבחר
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}בנה את כלי השייט שנבחר
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}בנה את כלי הטייס שנבחר
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}בנה את קרון הרכבת שנבחר
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}בנה כלי רכב מהסוג שנבחר
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}בנה את כלי השייט שנבחר
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}בנה את כלי הטייס שנבחר
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}שנה שם
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}שנה שם
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}החלף שם
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}החלף שם
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}שנה שם
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}שנה שם
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}החלף שם
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}החלף שם
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}שנה את שם סוג הקרון
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}שנה את שם סוג כלי הרכב
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}החלף שם סוג כלי השייט
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}החלף שם סוג כלי הטיס
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}שנה את שם סוג הקרון
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}שנה את שם סוג כלי הרכב
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}החלף שם סוג כלי השייט
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}החלף שם סוג כלי הטיס
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}שנה את שם סוג קרון הרכבת
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}שנה את שם סוג כלי הרכב
@@ -3427,10 +3427,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}...לא
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE} לא ניתן לשלוח את כלי השייט למבדוק
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}...לא ניתן לשלוח את כלי הטייס לסככת המטוסים
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}...לא ניתן לבנות רכבת
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}לא ניתן לבנות כלי רכב...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}לא ניתן לבנות כלי שייט זה
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}לא ניתן לבנות כלי טייס
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}...לא ניתן לבנות רכבת
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}לא ניתן לבנות כלי רכב...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}לא ניתן לבנות כלי שייט זה
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}לא ניתן לבנות כלי טייס
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}לא ניתן לשנות את שם סוג הקרון
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}לא ניתן לשנות את שם סוג כלי הרכב
diff --git a/src/lang/hungarian.txt b/src/lang/hungarian.txt
index b58409594..7559dbe14 100644
--- a/src/lang/hungarian.txt
+++ b/src/lang/hungarian.txt
@@ -2661,15 +2661,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Összes jármű
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Csoport átnevezése
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Új vasúti járművek
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Új villamosvasúti járművek
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Új egysínű járművek
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Új MagLev járművek
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Új vasúti járművek
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Új villamosvasúti járművek
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Új egysínű járművek
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Új MagLev járművek
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Új vasúti járművek
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Új közúti járművek
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Új hajók
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Új repülőgépek
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Új vasúti járművek
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Új közúti járművek
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Új hajók
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Új repülőgépek
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Ár: {GOLD}{CURRENCY}{BLACK} Súly: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Sebesség: {GOLD}{VELOCITY}{BLACK} Telj.: {GOLD}{POWER}
@@ -2689,30 +2689,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Minden szállí
 STR_PURCHASE_INFO_ALL_BUT                                       :Mindenre, kivéve {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Maximális vonóerő: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Vasúti jármű kiválasztása - kattints egy járműre az adataihoz
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Közúti jármű kiválasztása - kattints egy járműre az adataihoz
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Hajó kiválasztása - kattints egy hajóra az adataihoz
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Repülőgép kiválasztása - kattints egy repülőgépre az adataihoz
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Vasúti jármű kiválasztása - kattints egy járműre az adataihoz
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Közúti jármű kiválasztása - kattints egy járműre az adataihoz
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Hajó kiválasztása - kattints egy hajóra az adataihoz
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Repülőgép kiválasztása - kattints egy repülőgépre az adataihoz
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Megvesz
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Megvesz
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Megvesz
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Megvesz
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Megvesz
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Megvesz
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Megvesz
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Megvesz
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}A kijelölt vasúti jármű megvétele
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}A kijelölt közúti jármű megvétele
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}A kijelölt hajó megvétele
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}A kijelölt repülőgép megvétele
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}A kijelölt vasúti jármű megvétele
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}A kijelölt közúti jármű megvétele
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}A kijelölt hajó megvétele
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}A kijelölt repülőgép megvétele
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Átnevez
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Átnevez
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Átnevez
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Átnevez
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Átnevez
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Átnevez
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Átnevez
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Átnevez
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}A vasúti jármű márkanevének megváltoztatása
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}A közúti jármű márkanevének megváltoztatása
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}A hajó márkanevének megváltoztatása
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}A repülőgép márkanevének megváltoztatása
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}A vasúti jármű márkanevének megváltoztatása
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}A közúti jármű márkanevének megváltoztatása
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}A hajó márkanevének megváltoztatása
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}A repülőgép márkanevének megváltoztatása
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Márkanév megváltoztatása
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Márkanév megváltoztatása
@@ -3503,10 +3503,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Nem kül
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Nem küldheted a hajót a dokkba...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Nem küldheted a repülőgépet a hangárba...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Nem veheted meg a vasúti járművet...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Nem veheted meg a közúti járművet...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Nem veheted meg a hajót...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Nem veheted meg a repülőgépet...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Nem veheted meg a vasúti járművet...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Nem veheted meg a közúti járművet...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Nem veheted meg a hajót...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Nem veheted meg a repülőgépet...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Nem változtathatod meg a márkanevet...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Nem változtathatod meg a márkanevet...
diff --git a/src/lang/icelandic.txt b/src/lang/icelandic.txt
index 1e870fd86..c9d4068d8 100644
--- a/src/lang/icelandic.txt
+++ b/src/lang/icelandic.txt
@@ -2614,15 +2614,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Fjarlægja öll
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Endurnefna hóp
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Lestaúrval
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nýjir rafdrifnir lestarvagnar
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nýir einteingungsvagnar
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nýir segullestarvagnar
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Lestaúrval
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nýjir rafdrifnir lestarvagnar
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nýir einteingungsvagnar
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nýir segullestarvagnar
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Járnbrautarlestir
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Bifreiðaúrval
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Skipaúrval
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Flugvélaúrval
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Járnbrautarlestir
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Bifreiðaúrval
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Skipaúrval
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Flugvélaúrval
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Verð: {GOLD}{CURRENCY}{BLACK} Þyngd: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Hámarkshraði: {GOLD}{VELOCITY}{BLACK}   Afl: {GOLD}{POWER}
@@ -2642,30 +2642,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Allar tegundir
 STR_PURCHASE_INFO_ALL_BUT                                       :Allt nema {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Hámarks : {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Lestarlisti - smelltu á farartæki fyrir meiri upplýsingar
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Bifreiðalisti - ýttu á bifreið fyrir nánari upplýsingar
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Skipalisti - smelltu á skip fyrir nánari upplýsingar
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Flugvélalisti - smelltu á flugvél fyrir nánari upplýsingar
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Lestarlisti - smelltu á farartæki fyrir meiri upplýsingar
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Bifreiðalisti - ýttu á bifreið fyrir nánari upplýsingar
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Skipalisti - smelltu á skip fyrir nánari upplýsingar
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Flugvélalisti - smelltu á flugvél fyrir nánari upplýsingar
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Kaupa vagn
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Kaupa bifreið
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Kaupa skip
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Kaupa flugvél
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Kaupa vagn
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Kaupa bifreið
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Kaupa skip
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Kaupa flugvél
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Kaupa valinn lestarvagn
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Kaupa valda bifreið
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Kaupa valið skip
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Kaupa valda flugvél
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Kaupa valinn lestarvagn
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Kaupa valda bifreið
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Kaupa valið skip
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Kaupa valda flugvél
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Endurnefna
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Endurnefna
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Endurnefna
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Endurnefna
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Endurnefna
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Endurnefna
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Endurnefna
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Endurnefna
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Endurnefna lestarvagnstegund
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Endurnefna tegund bifreiðar
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Endurnefna skipategund
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Endurnefna tegund flugvélar
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Endurnefna lestarvagnstegund
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Endurnefna tegund bifreiðar
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Endurnefna skipategund
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Endurnefna tegund flugvélar
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Endurskíra lestargerð
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Endurnefna tegund bifreiðar
@@ -3452,10 +3452,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Get ekki
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Get ekki sent skip í slipp...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Get ekki sent flugvél í flugskýli...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Get ekki byggt lest...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Get ekki byggt bíl...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Get ekki smíðað skip...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Get ekki smíðað flugvél...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Get ekki byggt lest...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Get ekki byggt bíl...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Get ekki smíðað skip...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Get ekki smíðað flugvél...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Get ekki endurskírt lestargerð...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE} Get ekki endurnefnat tegund bifreiðar...
diff --git a/src/lang/indonesian.txt b/src/lang/indonesian.txt
index 5e6ce9485..32d8f8c46 100644
--- a/src/lang/indonesian.txt
+++ b/src/lang/indonesian.txt
@@ -2627,15 +2627,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Jual semua
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Ubah nama kelompok
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Kereta Api Baru
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Kereta listrik baru
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Monorel Baru
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Maglev Baru
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Kereta Api Baru
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Kereta listrik baru
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Monorel Baru
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Maglev Baru
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Semua Kereta
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Bus/truk Baru
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Kapal Baru
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Buat Pesawat
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Semua Kereta
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Bus/truk Baru
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Kapal Baru
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Buat Pesawat
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Biaya: {GOLD}{CURRENCY}{BLACK} Berat: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Kecepatan: {GOLD}{VELOCITY}{BLACK} Daya: {GOLD}{POWER}
@@ -2655,30 +2655,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Semua jenis kar
 STR_PURCHASE_INFO_ALL_BUT                                       :Semua tapi tidak untuk {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Traksi Maks.: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Daftar pilihan kereta - klik pada kereta untuk menampilkan informasi
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Daftar pilihan bus/truk - klik pada kendaraan untuk menampilkan informasi
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Daftar kapal - klik pada kapal untuk informasi
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Daftar pilihan Pesawat - Klik pada pesawat untuk informasi
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Daftar pilihan kereta - klik pada kereta untuk menampilkan informasi
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Daftar pilihan bus/truk - klik pada kendaraan untuk menampilkan informasi
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Daftar kapal - klik pada kapal untuk informasi
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Daftar pilihan Pesawat - Klik pada pesawat untuk informasi
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Membuat Kendaraan
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Membuat Kendaraan
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Membuat Kapal
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Buat Pesawat
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Membuat Kendaraan
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Membuat Kendaraan
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Membuat Kapal
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Buat Pesawat
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Membuat kereta sesuai pilihan
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Membuat bus/truk yang dipilih
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Buat kapal yang dipilih
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Membuat pesawat yang dipilih
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Membuat kereta sesuai pilihan
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Membuat bus/truk yang dipilih
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Buat kapal yang dipilih
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Membuat pesawat yang dipilih
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Ubah Nama
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Ganti Nama
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Ubah Nama
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Ubah Nama
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Ubah Nama
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Ganti Nama
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Ubah Nama
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Ubah Nama
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Ubah nama jenis kereta api
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Ganti nama jenis bus/truk
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Ubah nama jenis kapal
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Ubah nama jenis pesawat
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Ubah nama jenis kereta api
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Ganti nama jenis bus/truk
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Ubah nama jenis kapal
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Ubah nama jenis pesawat
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Ubah nama jenis kereta
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Ganti nama jenis bus/truk
@@ -3469,10 +3469,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Tidak da
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Tidak dapat mengirim kapal ke galangan...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Tidak dapat mengirim pesawat ke hangar...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Tidak dapat membuat kendaraan...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Tidak dapat membuat bus/truk...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Tidak dapat membuat kapal...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Tidak dapat membuat pesawat ...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Tidak dapat membuat kendaraan...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Tidak dapat membuat bus/truk...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Tidak dapat membuat kapal...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Tidak dapat membuat pesawat ...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Tidak dapat mengubah nama jenis kereta...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Tidak bisa mengganti nama jenis bus/truk
diff --git a/src/lang/italian.txt b/src/lang/italian.txt
index ee906c75e..2179d552d 100644
--- a/src/lang/italian.txt
+++ b/src/lang/italian.txt
@@ -2631,15 +2631,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Rimuovi tutti i
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Rinomina un gruppo
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Nuovi veicoli ferroviari
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nuovi veicoli ferroviari elettrici
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nuovi veicoli monorotaia
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nuovi veicoli maglev
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Nuovi veicoli ferroviari
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nuovi veicoli ferroviari elettrici
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nuovi veicoli monorotaia
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nuovi veicoli maglev
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Veicoli ferroviari
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Nuovi automezzi
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Nuove navi
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Nuovo aeromobile
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Veicoli ferroviari
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Nuovi automezzi
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Nuove navi
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Nuovo aeromobile
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Costo: {GOLD}{CURRENCY}{BLACK} Peso: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Velocità: {GOLD}{VELOCITY}{BLACK} Potenza: {GOLD}{POWER}
@@ -2659,30 +2659,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Tutti i tipi di
 STR_PURCHASE_INFO_ALL_BUT                                       :Tutto tranne {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Sforzo di trazione massimo: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Elenco di selezione dei veicoli ferroviari - fare clic su un veicolo per informazioni
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Elenco selezione automezzi - fare clic su un veicolo per informazioni
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Elenco selezione navi - fare clic su una nave per informazioni
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Elenco selezione aeromobili - fare clic su un aeromobile per informazioni
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Elenco di selezione dei veicoli ferroviari - fare clic su un veicolo per informazioni
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Elenco selezione automezzi - fare clic su un veicolo per informazioni
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Elenco selezione navi - fare clic su una nave per informazioni
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Elenco selezione aeromobili - fare clic su un aeromobile per informazioni
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Costruisci veicolo
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Costruisci veicolo
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Costruisci nave
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Costruisci aeromobile
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Costruisci veicolo
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Costruisci veicolo
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Costruisci nave
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Costruisci aeromobile
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Costruisce il veicolo ferroviario selezionato
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Costruisce l'automezzo selezionato
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Costruisce la nave selezionata
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Costruisce l'aeromobile selezionato
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Costruisce il veicolo ferroviario selezionato
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Costruisce l'automezzo selezionato
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Costruisce la nave selezionata
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Costruisce l'aeromobile selezionato
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Rinomina
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Rinomina
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Rinomina
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Rinomina
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Rinomina
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Rinomina
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Rinomina
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Rinomina
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Rinomina il tipo di veicolo ferroviario
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Rinomina il tipo di automezzo
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Rinomina il tipo di nave
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Rinomina il tipo di aeromobile
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Rinomina il tipo di veicolo ferroviario
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Rinomina il tipo di automezzo
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Rinomina il tipo di nave
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Rinomina il tipo di aeromobile
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Rinomina tipo di veicolo ferroviario
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Rinomina tipo automezzo
@@ -3473,10 +3473,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Impossib
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Impossibile mandare la nave al deposito...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Impossibile mandare l'aeromobile all'hangar...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Impossibile costruire il veicolo ferroviario...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Impossibile costruire l'automezzo...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Impossibile costruire la nave...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Impossibile costruire l'aeromobile...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Impossibile costruire il veicolo ferroviario...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Impossibile costruire l'automezzo...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Impossibile costruire la nave...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Impossibile costruire l'aeromobile...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Impossibile rinominare il tipo di veicolo ferroviario...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Impossibile rinominare il tipo di automezzo...
diff --git a/src/lang/japanese.txt b/src/lang/japanese.txt
index d09947812..e4240e692 100644
--- a/src/lang/japanese.txt
+++ b/src/lang/japanese.txt
@@ -2569,15 +2569,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :すべての車
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}グループ名を変更
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}新規鉄道車両
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}新規電動鉄道車両
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}新規モノレール車両
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}新規磁気浮上式鉄道車両
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}新規鉄道車両
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}新規電動鉄道車両
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}新規モノレール車両
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}新規磁気浮上式鉄道車両
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}鉄道車両
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}新規道路車両
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}新規船舶
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}新規飛行機
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}鉄道車両
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}新規道路車両
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}新規船舶
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}新規飛行機
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}価格：{GOLD}{CURRENCY}{BLACK}　重量：{GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}最大速度：{GOLD}{VELOCITY}{BLACK}　出力：{GOLD}{POWER}
@@ -2597,30 +2597,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :すべて
 STR_PURCHASE_INFO_ALL_BUT                                       :{GOLD}を除いてすべて
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}最大牽引力：{GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}列車のリスト - 情報を見るには列車をクリックします
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}道路車両のリスト - 情報を見るには車両をクリックします
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}船舶のリスト - 情報を見るには船舶をクリックします
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}飛行機のリスト - 情報を見るには飛行機をクリックします
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}列車のリスト - 情報を見るには列車をクリックします
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}道路車両のリスト - 情報を見るには車両をクリックします
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}船舶のリスト - 情報を見るには船舶をクリックします
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}飛行機のリスト - 情報を見るには飛行機をクリックします
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}車両を購入
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}車両を購入
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}船舶を購入
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}飛行機を購入
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}車両を購入
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}車両を購入
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}船舶を購入
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}飛行機を購入
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}選択した車両を購入
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}選択した道路車両を購入します
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}選択した船舶を購入
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}選択した飛行機を購入
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}選択した車両を購入
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}選択した道路車両を購入します
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}選択した船舶を購入
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}選択した飛行機を購入
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}名称を変更
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}名称変更
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}名称を変更
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}名称を変更
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}名称を変更
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}名称変更
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}名称を変更
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}名称を変更
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}鉄道車両の名称を変更
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}道路車両の名称を変更
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}船舶名を変更
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}飛行機の名称を変更
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}鉄道車両の名称を変更
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}道路車両の名称を変更
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}船舶名を変更
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}飛行機の名称を変更
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}鉄道車両の名称を変更
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}道路車両の名称を変更
@@ -3390,10 +3390,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}車両�
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}船舶を造船所へ回送できません...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}飛行機を格納庫へ回送できません...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}鉄道車両が購入できません...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}道路車両が購入できません...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}船舶が購入できません...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}飛行機を購入できません...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}鉄道車両が購入できません...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}道路車両が購入できません...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}船舶が購入できません...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}飛行機を購入できません...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}鉄道車両の名称を変更できません...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}道路車両の名称を変更できません...
diff --git a/src/lang/korean.txt b/src/lang/korean.txt
index d1d84070e..f79618458 100644
--- a/src/lang/korean.txt
+++ b/src/lang/korean.txt
@@ -2630,15 +2630,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :모든 차량 �
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}그룹 이름 바꾸기
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}새 기차
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}새 전기 기차
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}새 모노레일
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}새 자기부상열차
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}새 기차
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}새 전기 기차
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}새 모노레일
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}새 자기부상열차
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}새 기차
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}새 자동차
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}새 선박
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}새 항공기
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}새 기차
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}새 자동차
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}새 선박
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}새 항공기
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}가격: {GOLD}{CURRENCY}{BLACK} 중량: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}속력: {GOLD}{VELOCITY}{BLACK} 힘: {GOLD}{POWER}
@@ -2658,30 +2658,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :모든 종류�
 STR_PURCHASE_INFO_ALL_BUT                                       :모든 화물 / 제외: {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}최고 견인 효과: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}기차 선택 목록 - 차량 정보를 보려면 클릭
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}자동차 선택 목록 - 차량 정보를 보려면 클릭
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}선박 선택 목록 - 선박의 정보를 보려면 클릭하세요
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}항공기 선택 목록 - 항공기 정보를 보려면 클릭하세요
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}기차 선택 목록 - 차량 정보를 보려면 클릭
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}자동차 선택 목록 - 차량 정보를 보려면 클릭
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}선박 선택 목록 - 선박의 정보를 보려면 클릭하세요
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}항공기 선택 목록 - 항공기 정보를 보려면 클릭하세요
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}차량 만들기
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}차량 만들기
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}선박 만들기
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}항공기 만들기
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}차량 만들기
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}차량 만들기
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}선박 만들기
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}항공기 만들기
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}선택된 차량 생산
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}선택한 자동차 만들기
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}선택한 선박 만들기
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}선택한 항공기 만들기
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}선택된 차량 생산
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}선택한 자동차 만들기
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}선택한 선박 만들기
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}선택한 항공기 만들기
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}이름
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}이름 지정
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}이름 지정
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}이름 지정
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}이름
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}이름 지정
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}이름 지정
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}이름 지정
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}차량 타입의 이름을 다시 지정
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}자동차 타입의 이름 지정
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}선박 타입의 이름 지정
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}항공기 타입의 이름 지정
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}차량 타입의 이름을 다시 지정
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}자동차 타입의 이름 지정
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}선박 타입의 이름 지정
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}항공기 타입의 이름 지정
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}열차 차량 타입 이름 재지정
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}자동차 타입의 이름 지정
@@ -3472,10 +3472,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}차량�
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}선박을 정박소로 보낼 수 없습니다...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}항공기를 격납고로 보낼 수 없습니다...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}기차를 만들 수 없습니다...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}자동차를 만들 수 없습니다...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}선박을 만들 수 없습니다...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}항공기를 만들 수 없습니다...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}기차를 만들 수 없습니다...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}자동차를 만들 수 없습니다...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}선박을 만들 수 없습니다...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}항공기를 만들 수 없습니다...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}차량 타입의 이름을 다시 지정할 수 없습니다...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}자동차 타입의 이름을 지정할 수 없습니다...
diff --git a/src/lang/latvian.txt b/src/lang/latvian.txt
index af310edbc..417c27a0e 100644
--- a/src/lang/latvian.txt
+++ b/src/lang/latvian.txt
@@ -2629,15 +2629,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Izņemt visus t
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Pārsaukt grupu
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Jauni vilcieni
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Jauni Elektriskā Dzelzceļa Satiksmes Līdzekļi
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Jauni vilcieni
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Jauni vilcieni
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Jauni vilcieni
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Jauni Elektriskā Dzelzceļa Satiksmes Līdzekļi
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Jauni vilcieni
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Jauni vilcieni
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Jauni vilcieni
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Jauni transportl.
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Jauni kuģi
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Jauns lidaparāts
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Jauni vilcieni
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Jauni transportl.
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Jauni kuģi
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Jauns lidaparāts
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Cena: {GOLD}{CURRENCY}{BLACK} Svars: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Ātrums: {GOLD}{VELOCITY}{BLACK} Jauda: {GOLD}{POWER}
@@ -2657,30 +2657,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Visi kravu tipi
 STR_PURCHASE_INFO_ALL_BUT                                       :Visu izņemot {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Maksimus. Vilcēja piepūle: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Vilciena vagonu atlasīšanas saraksts - klik uz vagonu priekš informācijas
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Transportl. izvēles saraksts - klik uz tā, priekš informācijas
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Kuģu izvēles saraksts - klik uz tā, priekš informācijas
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Lidaparātu izvēles saraksts - klikot, lai iegūtu info
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Vilciena vagonu atlasīšanas saraksts - klik uz vagonu priekš informācijas
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Transportl. izvēles saraksts - klik uz tā, priekš informācijas
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Kuģu izvēles saraksts - klik uz tā, priekš informācijas
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Lidaparātu izvēles saraksts - klikot, lai iegūtu info
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Būvēt Satiksmes Līdzekli
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Būvēt transportl.
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Uzbūvēt kuģi
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Būvēt lidaparātu
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Būvēt Satiksmes Līdzekli
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Būvēt transportl.
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Uzbūvēt kuģi
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Būvēt lidaparātu
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Būvēt atzīmēto vilciena vagonu
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Būvēt atzīmēto transportl.
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Būvēt atzīmēto kuģi
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Būvēt izvēlēto lidaparātu
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Būvēt atzīmēto vilciena vagonu
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Būvēt atzīmēto transportl.
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Būvēt atzīmēto kuģi
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Būvēt izvēlēto lidaparātu
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Pārsaukt
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Pārsaukt
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Pārsaukt
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Pārsaukt
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Pārsaukt
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Pārsaukt
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Pārsaukt
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Pārsaukt
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Pārsaukt vilciena vagona tipu
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Pārsaukt transportl. tipu
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Pārsaukt kuģa tipu
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Pārsaukt lidaparāta veidu
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Pārsaukt vilciena vagona tipu
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Pārsaukt transportl. tipu
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Pārsaukt kuģa tipu
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Pārsaukt lidaparāta veidu
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Pārsaukt vilciena vagona tipu
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Pārsaukt transportl. tipu
@@ -3471,10 +3471,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Nevar ai
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Kuģi nevar aizsūtīt uz depo...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Lidaparātu nevar aizsūtīt uz angāru...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Vilcienu nevar uzbūvēt...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Nevar uzbūvēt transportl. ...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Nevar uzbūvēt kuģi...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Nevar būvēt lidaparātu...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Vilcienu nevar uzbūvēt...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Nevar uzbūvēt transportl. ...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Nevar uzbūvēt kuģi...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Nevar būvēt lidaparātu...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Nevar pārsaukt vilciena vagona tipu...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Nevar pārsaukt transportl. tipu...
diff --git a/src/lang/lithuanian.txt b/src/lang/lithuanian.txt
index 2616a3974..9ef6eb8e5 100644
--- a/src/lang/lithuanian.txt
+++ b/src/lang/lithuanian.txt
@@ -2613,15 +2613,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Iškelti visas
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Pervadinti grupę
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Nauji Traukiniai
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nauji Elektriniai Traukiniai
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nauji Vienbegiai Traukiniai
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nauji „Maglev“ traukiniai
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Nauji Traukiniai
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nauji Elektriniai Traukiniai
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nauji Vienbegiai Traukiniai
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nauji „Maglev“ traukiniai
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Traukiniai
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Nauji automobiliai
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Nauji laivai
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Naujas lektuvas
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Traukiniai
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Nauji automobiliai
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Nauji laivai
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Naujas lektuvas
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Kaina: {GOLD}{CURRENCY}{BLACK} Svoris: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Greitis: {GOLD}{VELOCITY}{BLACK}   Galia: {GOLD}{POWER}
@@ -2640,30 +2640,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Visus krovinių
 STR_PURCHASE_INFO_ALL_BUT                                       :Visus, išskyrus {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Did. traukiamoji galia: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Transporto priemoniu pasirinkimo sarasas - paspausk ant priemones, kad gautum daugiau informacijos
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Automobiliu pasirinkimo sarasas - paspausk ant automobilio jei nori detalesnes informacijos
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Laivu sarasas - paspausk ant laivo, jei nori detalesnes informacijos
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Lektuvu sarasas - paspausk ant lektuvo, jei nori daugiau informacijos
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Transporto priemoniu pasirinkimo sarasas - paspausk ant priemones, kad gautum daugiau informacijos
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Automobiliu pasirinkimo sarasas - paspausk ant automobilio jei nori detalesnes informacijos
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Laivu sarasas - paspausk ant laivo, jei nori detalesnes informacijos
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Lektuvu sarasas - paspausk ant lektuvo, jei nori daugiau informacijos
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Pirkti
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Isigyti priemone
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Nupirkti Laiva
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Isigyti lektuva
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Pirkti
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Isigyti priemone
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Nupirkti Laiva
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Isigyti lektuva
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Isigyti pazymeta transporto priemone
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Isigyti pazymeta automobili
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Statyti pazymeta laiva
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Statyti pazymeta lektuva
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Isigyti pazymeta transporto priemone
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Isigyti pazymeta automobili
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Statyti pazymeta laiva
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Statyti pazymeta lektuva
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Pervardinti
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Pervardinti
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Pervardinti
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Pervardinti
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Pervardinti
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Pervardinti
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Pervardinti
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Pervardinti
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Pervardinti traukinio tipa
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Pervardinti automobiliu tipa
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Pakeisti laivo tipa
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Pakeisti lektuvo varda
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Pervardinti traukinio tipa
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Pervardinti automobiliu tipa
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Pakeisti laivo tipa
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Pakeisti lektuvo varda
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Pervardinti traukinio tipa
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Pervardinti automobiliu tipa
@@ -3408,10 +3408,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Negalima
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Nusiusti i laivu depa negalima...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Negalima lektuvo nusiusti i angara...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Gelezinkelio transporto priemones nupirkti negalima...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Automobilio isigyti negalima...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Laivo isigyti negalima...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Negalima isigyti lektuvo...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Gelezinkelio transporto priemones nupirkti negalima...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Automobilio isigyti negalima...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Laivo isigyti negalima...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Negalima isigyti lektuvo...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Neimanoma pervardinti traukinio tipo...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Negali pervardinti automobliu tipo...
diff --git a/src/lang/luxembourgish.txt b/src/lang/luxembourgish.txt
index 307ef9176..95c581021 100644
--- a/src/lang/luxembourgish.txt
+++ b/src/lang/luxembourgish.txt
@@ -2610,15 +2610,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :All Gefierer we
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Eng Grupp ëmbenennen
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Nei Zich
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nei Elektrozich
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nei Monorailgefierer
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nei Magnéitbunngefierer
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Nei Zich
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nei Elektrozich
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nei Monorailgefierer
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nei Magnéitbunngefierer
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Zich
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Nei Stroossengefierer
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Nei Schëffer
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Neien Fliger
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Zich
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Nei Stroossengefierer
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Nei Schëffer
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Neien Fliger
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Käschten: {GOLD}{CURRENCY}{BLACK} Gewiicht: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Geschw.: {GOLD}{VELOCITY}{BLACK} Kraaft: {GOLD}{POWER}
@@ -2638,30 +2638,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :All Typ Wueren
 STR_PURCHASE_INFO_ALL_BUT                                       :Alles ausser {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Max. Zéikraaft: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Zuchlëscht - klickt op en Zuch fir Informatiounen
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Stroossengefiert Lëscht - klickt op en Gefiert fir Informatiounen
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Schëffslëscht - Klickt op d'Schëff fir Informatiounen
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Fligerlëscht - Klickt op den Fliger fir Informatiounen
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Zuchlëscht - klickt op en Zuch fir Informatiounen
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Stroossengefiert Lëscht - klickt op en Gefiert fir Informatiounen
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Schëffslëscht - Klickt op d'Schëff fir Informatiounen
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Fligerlëscht - Klickt op den Fliger fir Informatiounen
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Gefiert bauen
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Gefiert bauen
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Schëff bauen
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Fliger bauen
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Gefiert bauen
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Gefiert bauen
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Schëff bauen
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Fliger bauen
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Baut den ungewielten Zuch
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Baut dat ungewieltent Stroossengefiert
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Baut dat ungewielten Schëff
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Baut den ungewielten Fliger
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Baut den ungewielten Zuch
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Baut dat ungewieltent Stroossengefiert
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Baut dat ungewielten Schëff
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Baut den ungewielten Fliger
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Ëmbenennen
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Ëmbenennen
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Ëmbenennen
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Ëmbenennen
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Ëmbenennen
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Ëmbenennen
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Ëmbenennen
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Ëmbenennen
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Gefierttyp ëmbenennen
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Gefierttyp ëmbenennen
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Schëffstyp ëmbenennen
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Fligertyp ëmbenennen
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Gefierttyp ëmbenennen
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Gefierttyp ëmbenennen
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Schëffstyp ëmbenennen
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Fligertyp ëmbenennen
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Zuchgefierttyp ëmbenennen
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Gefiertentyp ëmbenennen
@@ -3447,10 +3447,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Kann d'G
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Kann d'Schëff net an den Depot schécken...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Kann den Fliger net an den Hangar schécken...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Kann den Zuch net bauen...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Kann d'Stroossengefiert hei net bauen...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Kann Schëff net bauen...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Kann den Fliger net bauen...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Kann den Zuch net bauen...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Kann d'Stroossengefiert hei net bauen...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Kann Schëff net bauen...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Kann den Fliger net bauen...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Kann den Zuchgefierttyp net ëmbenennen...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Kann den Gefierttyp net ëmbenennen...
diff --git a/src/lang/norwegian_bokmal.txt b/src/lang/norwegian_bokmal.txt
index 032192133..71bbfc926 100644
--- a/src/lang/norwegian_bokmal.txt
+++ b/src/lang/norwegian_bokmal.txt
@@ -2617,15 +2617,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Fjern alle kjø
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Gi nytt navn på gruppen
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Nye tog/vogner for jernbane
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nytt elektrisk tog
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nye tog/vogner for monorail
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nye tog/vogner for maglev
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Nye tog/vogner for jernbane
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nytt elektrisk tog
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nye tog/vogner for monorail
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nye tog/vogner for maglev
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Skinnekjøretøy
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Nye kjøretøy
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Nye skip
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Nytt fly
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Skinnekjøretøy
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Nye kjøretøy
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Nye skip
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Nytt fly
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Kostnad: {GOLD}{CURRENCY}{BLACK} Vekt: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Hastighet: {GOLD}{VELOCITY}{BLACK} Effekt: {GOLD}{POWER}
@@ -2645,30 +2645,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Alle varetyper
 STR_PURCHASE_INFO_ALL_BUT                                       :Alt utenom {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Maks. trekkraft: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Liste over tog/vogner - trykk på tog/vogn for mer informasjon
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Kjøretøyliste - trykk på kjøretøy for mer informasjon
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Skipsliste - trykk på skip for mer informasjon
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Flyliste - trykk på fly for mer informasjon
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Liste over tog/vogner - trykk på tog/vogn for mer informasjon
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Kjøretøyliste - trykk på kjøretøy for mer informasjon
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Skipsliste - trykk på skip for mer informasjon
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Flyliste - trykk på fly for mer informasjon
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Kjøp tog/vogn
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Kjøp kjøretøy
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Bygg skip
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Bygg fly
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Kjøp tog/vogn
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Kjøp kjøretøy
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Bygg skip
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Bygg fly
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Bygg den valgte enheten
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Bygg det valgte kjøretøyet
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Bygg det valgte skipet
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Bygg det valge flyet
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Bygg den valgte enheten
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Bygg det valgte kjøretøyet
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Bygg det valgte skipet
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Bygg det valge flyet
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Endre navn
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Endre navn
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Endre navn
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Endre navn
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Endre navn
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Endre navn
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Endre navn
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Endre navn
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Endre navnet til den valgte enheten
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Endre navnet til kjøretøytypen
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Endre navnet til skipstypen
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Endre navn til flytype
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Endre navnet til den valgte enheten
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Endre navnet til kjøretøytypen
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Endre navnet til skipstypen
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Endre navn til flytype
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Gi tog/vogn nytt navn
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Endre navnet til kjøretøytypen
@@ -3456,10 +3456,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Kan ikke
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Kan ikke sende skip til depotet...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Kan ikke sende fly til hangar...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Kan ikke bygge jernbanekjøretøy...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Kan ikke kjøpe kjøretøy...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Kan ikke bygge skip...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Kan ikke bygge fly...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Kan ikke bygge jernbanekjøretøy...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Kan ikke kjøpe kjøretøy...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Kan ikke bygge skip...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Kan ikke bygge fly...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Kan ikke gi tog/vogn nytt navn...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Kan ikke endre navnet til kjøretøytypen...
diff --git a/src/lang/norwegian_nynorsk.txt b/src/lang/norwegian_nynorsk.txt
index f6124f332..5c2b0ee3c 100644
--- a/src/lang/norwegian_nynorsk.txt
+++ b/src/lang/norwegian_nynorsk.txt
@@ -2592,15 +2592,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Fjern alle køy
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Gje nytt namn til ei gruppe
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Nye tog/vogner for jernbane
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nytt elektrisk tog
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nye tog/vogner for monorail
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nye tog/vogner for maglev
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Nye tog/vogner for jernbane
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nytt elektrisk tog
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nye tog/vogner for monorail
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nye tog/vogner for maglev
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Skinnekjøretøy
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Nye køyretøy
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Nye skip
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Nytt fly
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Skinnekjøretøy
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Nye køyretøy
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Nye skip
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Nytt fly
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Kostnad: {GOLD}{CURRENCY}{BLACK} Vekt: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Fart: {GOLD}{VELOCITY}{BLACK}   Effekt: {GOLD}{POWER}
@@ -2619,30 +2619,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Alle varetypar
 STR_PURCHASE_INFO_ALL_BUT                                       :Alt utanom {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Maks trekkraft: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Liste over tog/vogner - trykk på tog/vogn for meir informasjon
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Køyretøyliste - trykk på køyretøy for meir informasjon
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Skipsliste - trykk på skip for meir informasjon
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Flyliste - trykk på fly for meir informasjon
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Liste over tog/vogner - trykk på tog/vogn for meir informasjon
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Køyretøyliste - trykk på køyretøy for meir informasjon
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Skipsliste - trykk på skip for meir informasjon
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Flyliste - trykk på fly for meir informasjon
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Kjøp tog/vogner
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Kjøp køyretøy
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Bygg skip
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Bygg fly
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Kjøp tog/vogner
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Kjøp køyretøy
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Bygg skip
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Bygg fly
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Bygg den valde farkosten
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Bygg det valde køyretøyet
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Bygg det valde skipet
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Bygg det valde flyet
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Bygg den valde farkosten
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Bygg det valde køyretøyet
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Bygg det valde skipet
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Bygg det valde flyet
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Gje nytt namn
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Endre namn
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Endre namn
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Endre namn
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Gje nytt namn
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Endre namn
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Endre namn
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Endre namn
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Endre namnet til den valde farkosten
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Endre namnet til køyretøytypen
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Endre namnet til skipstypen
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Endre namn til flytype
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Endre namnet til den valde farkosten
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Endre namnet til køyretøytypen
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Endre namnet til skipstypen
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Endre namn til flytype
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Gje tog/vogn nytt namn
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Endre namnet til køyretøytypen
@@ -3411,10 +3411,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Kan ikkj
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Kan ikkje sende skip til depotet...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Kan ikkje sende fly til hangar...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Kan ikkje byggje jernbanekøyretøy...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Kan ikkje kjøpe køyretøy...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Kan ikkje byggje skip...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Kan ikkje byggje fly...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Kan ikkje byggje jernbanekøyretøy...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Kan ikkje kjøpe køyretøy...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Kan ikkje byggje skip...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Kan ikkje byggje fly...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Kan ikkje gje tog/vogn nytt namn...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Kan ikkje endre namnet til køyretøytypen...
diff --git a/src/lang/polish.txt b/src/lang/polish.txt
index b561a9ae5..7cdcde6d4 100644
--- a/src/lang/polish.txt
+++ b/src/lang/polish.txt
@@ -3004,15 +3004,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Usuń wszystkie
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Zmień nazwę grupy
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Nowe pociągi
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nowe elektryczne pojazdy szynowe
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nowe pociągi jednoszynowe
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nowe pociągi MagLev
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Nowe pociągi
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nowe elektryczne pojazdy szynowe
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nowe pociągi jednoszynowe
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nowe pociągi MagLev
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Nowe Pojazdy Szynowe
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Nowy pojazd drogowy
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Nowe statki
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Nowy samolot
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Nowe Pojazdy Szynowe
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Nowy pojazd drogowy
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Nowe statki
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Nowy samolot
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Koszt: {GOLD}{CURRENCY}{BLACK} Waga: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Prędkość: {GOLD}{VELOCITY}{BLACK} Moc: {GOLD}{POWER}
@@ -3032,30 +3032,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Wszystkie typy
 STR_PURCHASE_INFO_ALL_BUT                                       :Wszystko oprócz {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Max. Siła Pociągowa: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Lista wyboru pociągów - kliknij na pojeździe, aby uzyskać informacje
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Lista wyboru pojazdów drogowych - kliknij na pojeździe, aby uzyskać więcej informacji
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Lista wyboru statków - kliknij na statku, aby uzyskać informacje
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Lista wyboru samolotów - kliknij na samolocie, aby uzyskać informacje
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Lista wyboru pociągów - kliknij na pojeździe, aby uzyskać informacje
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Lista wyboru pojazdów drogowych - kliknij na pojeździe, aby uzyskać więcej informacji
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Lista wyboru statków - kliknij na statku, aby uzyskać informacje
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Lista wyboru samolotów - kliknij na samolocie, aby uzyskać informacje
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Zbuduj pojazd
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Zbuduj pojazd
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Budowa statku
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Budowa samolotu
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Zbuduj pojazd
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Zbuduj pojazd
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Budowa statku
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Budowa samolotu
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Zbuduj podświetlony pociąg
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Zbuduj podświetlony pojazd drogowy
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Zbuduj podświetlony statek
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Zbuduj podświetlony samolot
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Zbuduj podświetlony pociąg
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Zbuduj podświetlony pojazd drogowy
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Zbuduj podświetlony statek
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Zbuduj podświetlony samolot
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Zmień nazwę
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Zmień nazwę
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Zmień nazwę
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Zmień nazwę
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Zmień nazwę
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Zmień nazwę
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Zmień nazwę
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Zmień nazwę
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Zmiana nazwy typu pociągu
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Zmień nazwę typu samochodu
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Zmień nazwę typu statku
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Zmień nazwę typu samolotu
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Zmiana nazwy typu pociągu
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Zmień nazwę typu samochodu
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Zmień nazwę typu statku
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Zmień nazwę typu samolotu
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Zmiana nazwy typu pociągu
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Zmień nazwę typu samochodu
@@ -3852,10 +3852,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Nie moż
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Nie można wysłać statku do stoczni...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Nie można wysłać samolotu do hangaru...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Nie można wybudować lokomotywy...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Nie można zbudować samochodu...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Nie można wybudować statku...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Nie można zbudować samolotu...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Nie można wybudować lokomotywy...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Nie można zbudować samochodu...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Nie można wybudować statku...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Nie można zbudować samolotu...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Nie można zmienić nazwy typu pojazdu...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Nie można zmienić nazwy typu samochodu...
diff --git a/src/lang/portuguese.txt b/src/lang/portuguese.txt
index feca92651..f1758b48b 100644
--- a/src/lang/portuguese.txt
+++ b/src/lang/portuguese.txt
@@ -2627,15 +2627,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Remover todos o
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Renomear um grupo
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Novos Veículos Ferroviários
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Novos comboios para carris electrificados
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Novos Veículos Monocarril
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Novos Veículos Maglev
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Novos Veículos Ferroviários
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Novos comboios para carris electrificados
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Novos Veículos Monocarril
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Novos Veículos Maglev
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Novos Veículos Sobre Carris
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Novos Veículos de Estrada
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Novos Barcos
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Nova Aeronave
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Novos Veículos Sobre Carris
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Novos Veículos de Estrada
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Novos Barcos
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Nova Aeronave
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Custo: {GOLD}{CURRENCY}{BLACK} Peso: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Velocidade: {GOLD}{VELOCITY}{BLACK} Potência: {GOLD}{POWER}
@@ -2655,30 +2655,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Todos os tipos
 STR_PURCHASE_INFO_ALL_BUT                                       :Todas menos {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Máx. Força de Tracção: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Lista de veículos ferroviários - clique num veículo para informações
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Lista de veículos de estrada - clique num veículo para informações
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Lista de barcos - clique num barco para informações
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Lista de aeronaves - clique na aeronave para informações
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Lista de veículos ferroviários - clique num veículo para informações
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Lista de veículos de estrada - clique num veículo para informações
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Lista de barcos - clique num barco para informações
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Lista de aeronaves - clique na aeronave para informações
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Construir Veículo
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Construir Veículo
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Construir Barco
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Construir Aeronave
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Construir Veículo
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Construir Veículo
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Construir Barco
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Construir Aeronave
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Construir o veículo ferroviário seleccionado
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Construir o veículo de estrada seleccionado
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Construir barco seleccionado
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Construir aeronave seleccionada
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Construir o veículo ferroviário seleccionado
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Construir o veículo de estrada seleccionado
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Construir barco seleccionado
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Construir aeronave seleccionada
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Renomear
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Renomear
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Renomear
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Renomear
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Renomear
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Renomear
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Renomear
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Renomear
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Renomear tipo de veículo ferroviário
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Renomear tipo de veículo de estrada
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Renomear tipo de barco
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Renomear tipo de aeronave
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Renomear tipo de veículo ferroviário
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Renomear tipo de veículo de estrada
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Renomear tipo de barco
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Renomear tipo de aeronave
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Renomear tipo de veículo ferroviário
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Renomear tipo de veículo de estrada
@@ -3469,10 +3469,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Não é
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Não é possível mandar barco para o depósito...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Não é possível mandar aeronave para o hangar...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Não é possível construir veículo ferroviário...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Não é possível construir veículo de estrada...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Não é possível construir barco...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Não é possível construir aeronave...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Não é possível construir veículo ferroviário...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Não é possível construir veículo de estrada...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Não é possível construir barco...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Não é possível construir aeronave...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Não é possível renomear tipo de veículo ferroviário...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Não é possível renomear tipo de veículo de estrada...
diff --git a/src/lang/romanian.txt b/src/lang/romanian.txt
index d1bd595bd..32d5ac9ac 100644
--- a/src/lang/romanian.txt
+++ b/src/lang/romanian.txt
@@ -2624,15 +2624,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Elimina toate v
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Redenumeste un grup
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Noi vehicule feroviare
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Noi Vehicule Electrice pe Sine
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Noi vehicule monoşină
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Noi vehicule pe Pernă Magnetică
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Noi vehicule feroviare
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Noi Vehicule Electrice pe Sine
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Noi vehicule monoşină
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Noi vehicule pe Pernă Magnetică
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Vehicule pe şine
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Autovehicule noi
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Nave noi
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Aeronavă nouă
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Vehicule pe şine
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Autovehicule noi
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Nave noi
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Aeronavă nouă
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Cost: {GOLD}{CURRENCY}{BLACK} Greutate: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Viteză: {GOLD}{VELOCITY}{BLACK} Putere: {GOLD}{POWER}
@@ -2652,30 +2652,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Toate tipurile
 STR_PURCHASE_INFO_ALL_BUT                                       :Toate, cu exceptia {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Efort tractor max.: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Lista de selectie a componentelor trenului - clic pe vehicule pt. informatii
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Listă selecţie vehicule rutiere - apasă pe vehicul pentru informaţii
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Listă de selecţie a navelor - click pe o navă pentru informaţii
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Lista de selecţie a aeronavelor - clic pe o aeronavă pentru informaţii
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Lista de selectie a componentelor trenului - clic pe vehicule pt. informatii
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Listă selecţie vehicule rutiere - apasă pe vehicul pentru informaţii
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Listă de selecţie a navelor - click pe o navă pentru informaţii
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Lista de selecţie a aeronavelor - clic pe o aeronavă pentru informaţii
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Cumpără vehicul
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Cumpără vehicul
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Construieşte navă
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Cumpără aeronavă
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Cumpără vehicul
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Cumpără vehicul
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Construieşte navă
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Cumpără aeronavă
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Cumpără vehiculul selectat
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Cumpără autovehiculul selectat
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Construieşte nava selectată
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Cumpără aeronava selectată
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Cumpără vehiculul selectat
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Cumpără autovehiculul selectat
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Construieşte nava selectată
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Cumpără aeronava selectată
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Nume nou
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Nume nou
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Nume nou
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Redenumire
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Nume nou
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Nume nou
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Nume nou
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Redenumire
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Redenumeste modelul vehiculului
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Redenumeşte modelul de autovehicul
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Redenumeşte modelul de navă
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Redenumeşte modelul de aeronavă
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Redenumeste modelul vehiculului
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Redenumeşte modelul de autovehicul
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Redenumeşte modelul de navă
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Redenumeşte modelul de aeronavă
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Redenumeste modelul vehiculului feroviar
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Redenumeşte modelul de autovehicul
@@ -3466,10 +3466,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Nu pot t
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Nu pot trimite nava în şantier...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Nu se poate trimite aeronava la hangar...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Nu se poate construi vehiculul...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Nu pot cumpăra autovehicul...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Nu pot construi nava...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Nu se poate cumpăra aeronava...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Nu se poate construi vehiculul...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Nu pot cumpăra autovehicul...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Nu pot construi nava...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Nu se poate cumpăra aeronava...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Nu se poate redenumi modelul de vehicul...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Nu pot redenumi modelul de autovehicul...
diff --git a/src/lang/russian.txt b/src/lang/russian.txt
index 660723851..9813c13d8 100644
--- a/src/lang/russian.txt
+++ b/src/lang/russian.txt
@@ -2787,15 +2787,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Удалить
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Переименовать группу
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Новый поезд
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Новый электропоезд
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Новый монорельс
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Новый магниторельс
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Новый поезд
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Новый электропоезд
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Новый монорельс
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Новый магниторельс
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Новый поезд
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Новая машина
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Новый корабль
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Новый авиатранспорт
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Новый поезд
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Новая машина
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Новый корабль
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Новый авиатранспорт
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Цена: {GOLD}{CURRENCY}{BLACK} Вес: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Скорость: {GOLD}{VELOCITY}{BLACK} Мощность: {GOLD}{POWER}
@@ -2815,30 +2815,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Все типы
 STR_PURCHASE_INFO_ALL_BUT                                       :Всё, кроме {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Макс. тяговое усилие: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Выбор вагонов - кликните для справки
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Список автотранспорта - кликните для получения информации
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Список кораблей - нажмите для получения справки
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Авиатранспорт - нажмите для получения справки
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Выбор вагонов - кликните для справки
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Список автотранспорта - кликните для получения информации
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Список кораблей - нажмите для получения справки
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Авиатранспорт - нажмите для получения справки
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Купить
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Купить
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Купить
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Купить
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Купить
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Купить
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Купить
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Купить
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Купить выбранный локомотив/вагон
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Купить выбранный автомобиль
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Купить выбранный корабль
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Купить выбранный авиатранспорт
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Купить выбранный локомотив/вагон
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Купить выбранный автомобиль
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Купить выбранный корабль
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Купить выбранный авиатранспорт
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Переимен.
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Переимен.
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Переимен.
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Переимен.
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Переимен.
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Переимен.
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Переимен.
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Переимен.
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Переименовать тип вагона
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Переименовать автомобиль
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Переименовать
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Переименовать
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Переименовать тип вагона
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Переименовать автомобиль
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Переименовать
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Переименовать
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Переименовать тип вагона
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Переименовать автомобиль
@@ -3639,10 +3639,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Нево
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Не могу отправить корабль в док...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Невозможно отправить его в ангар...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Невозможно купить ж/д транспорт...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Невозможно купить машину...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Невозможно купить корабль...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Невозможно купить возд. транспорт...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Невозможно купить ж/д транспорт...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Невозможно купить машину...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Невозможно купить корабль...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Невозможно купить возд. транспорт...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Невозможно переименовать...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Невозможно переименовать...
diff --git a/src/lang/serbian.txt b/src/lang/serbian.txt
index 66f20d496..140299d3d 100644
--- a/src/lang/serbian.txt
+++ b/src/lang/serbian.txt
@@ -2812,15 +2812,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Ukloni sva vozi
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Preimenuj grupu
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Nova Železnička Vozila
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nova Železnička Električna Vozila
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nova Jenodšinska Vozila
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nova Maglev Vozila
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Nova Železnička Vozila
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nova Železnička Električna Vozila
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nova Jenodšinska Vozila
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nova Maglev Vozila
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Šinska Vozila
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Nova Drumska Vozila
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Novi Brodovi
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Nove Letilice
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Šinska Vozila
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Nova Drumska Vozila
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Novi Brodovi
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Nove Letilice
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Cena: {GOLD}{CURRENCY}{BLACK} Težina: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Brzina: {GOLD}{VELOCITY}{BLACK} Snaga: {GOLD}{POWER}
@@ -2840,30 +2840,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Sve vrste tovar
 STR_PURCHASE_INFO_ALL_BUT                                       :Sve sem {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Najveća Vučna Svaga: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Spisak probranih šinskih vozila - kliknite na vozilo za više podataka
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Spisak probranih drumskih vozila - kliknite na vozilo za više podataka
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Spisak probranih brodova - kliknite na brod za više podataka
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Spisak probranih letilica - kliknite na vozilo za više podataka
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Spisak probranih šinskih vozila - kliknite na vozilo za više podataka
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Spisak probranih drumskih vozila - kliknite na vozilo za više podataka
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Spisak probranih brodova - kliknite na brod za više podataka
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Spisak probranih letilica - kliknite na vozilo za više podataka
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Kupi Vozilo
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Kupi Vozilo
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Kupi Brod
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Napraviti Letelicu
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Kupi Vozilo
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Kupi Vozilo
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Kupi Brod
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Napraviti Letelicu
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Kupite označeno šinsko vozilo
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Kupite označeno drumsko vozilo
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Kupite označeni brod
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Kupite označenu letilicu
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Kupite označeno šinsko vozilo
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Kupite označeno drumsko vozilo
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Kupite označeni brod
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Kupite označenu letilicu
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Preimenuj
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Promena naziva
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Preimenuj
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Preimenuj
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Preimenuj
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Promena naziva
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Preimenuj
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Preimenuj
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Preimenujte vrstu šinskog vozila
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Promenite naziv vrste drumskog vozila
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Promenite naziv vrste broda
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Promenite naziv vrste letilice
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Preimenujte vrstu šinskog vozila
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Promenite naziv vrste drumskog vozila
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Promenite naziv vrste broda
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Promenite naziv vrste letilice
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Promena naziva vrste šinskog vozila
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Naziv vrste drumskog vozila
@@ -3664,10 +3664,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Vozilo n
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Brod ne može da ode u depo...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Letilica ne može da ode u hangar...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Nemoguća kupovina šinskog vozila...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Ne može se kupiti drumsko vozilo...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Brod se ne može kupiti...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Letelice se ne može napraviti
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Nemoguća kupovina šinskog vozila...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Ne može se kupiti drumsko vozilo...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Brod se ne može kupiti...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Letelice se ne može napraviti
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Nemoguća promena naziva vrste šinskog vozila...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Nemoguća promena naziva vrste drumskog vozila...
diff --git a/src/lang/simplified_chinese.txt b/src/lang/simplified_chinese.txt
index 3e1672303..3ecd53de8 100644
--- a/src/lang/simplified_chinese.txt
+++ b/src/lang/simplified_chinese.txt
@@ -2629,15 +2629,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :移除所有车
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}移除分组
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}购买普通列车
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}购买电气化列车
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}购买单轨列车
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}购买磁悬浮列车
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}购买普通列车
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}购买电气化列车
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}购买单轨列车
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}购买磁悬浮列车
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}新列车
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}购买汽车
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}购买船只
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}购买飞机
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}新列车
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}购买汽车
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}购买船只
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}购买飞机
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}售价：{GOLD}{CURRENCY}{BLACK}   重量：{GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}速度：{GOLD}{VELOCITY}{BLACK} 功率：{GOLD}{POWER}
@@ -2657,30 +2657,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :所有类型
 STR_PURCHASE_INFO_ALL_BUT                                       :除了 {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}最大牵引力：{GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}列车选择列表 - 点击可以查看详细信息
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}汽车列表 - 点击可以查看详细信息
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}船只列表 - 点击可以查看详细信息
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}飞机列表 - 点击可以查看详细信息
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}列车选择列表 - 点击可以查看详细信息
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}汽车列表 - 点击可以查看详细信息
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}船只列表 - 点击可以查看详细信息
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}飞机列表 - 点击可以查看详细信息
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}购买
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}购买汽车
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}购买船只
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}购买
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}购买
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}购买汽车
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}购买船只
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}购买
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}购买选定的列车
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}购买选定的汽车
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}购买选定的船只
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}购买选定的飞机
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}购买选定的列车
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}购买选定的汽车
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}购买选定的船只
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}购买选定的飞机
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}重命名
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}重命名
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}重命名
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}重命名飞机
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}重命名
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}重命名
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}重命名
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}重命名飞机
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}重命名列车型号
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}重命名汽车型号
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}重命名船只型号
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}重命名飞机型号
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}重命名列车型号
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}重命名汽车型号
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}重命名船只型号
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}重命名飞机型号
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}重命名车辆的类型
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}重命名汽车型号
@@ -3471,10 +3471,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}不能�
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}不能命令船只前往船坞……
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}不能命令飞机返回机库……
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}不能购买列车……
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}不能购买汽车...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}不能建造船只……
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}不能购买飞机……
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}不能购买列车……
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}不能购买汽车...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}不能建造船只……
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}不能购买飞机……
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}不能重命名车辆的类型...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}不能重命名汽车型号……
diff --git a/src/lang/slovak.txt b/src/lang/slovak.txt
index bc3385785..83a4ff346 100644
--- a/src/lang/slovak.txt
+++ b/src/lang/slovak.txt
@@ -2686,15 +2686,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Odstránit vše
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Premenovat skupinu
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Nove vlaky
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nové elektrické lokomotívy a vagóny
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nove jednokolajove vlaky
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nove magneticke vlaky
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Nove vlaky
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nové elektrické lokomotívy a vagóny
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nove jednokolajove vlaky
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nove magneticke vlaky
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Železnicne vozidlá
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Nove automobily
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Nove lode
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Nove Lietadlo
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Železnicne vozidlá
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Nove automobily
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Nove lode
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Nove Lietadlo
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Cena: {GOLD}{CURRENCY}{BLACK} Hmotnost: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Rychlost: {GOLD}{VELOCITY}{BLACK}   Vykon: {GOLD}{POWER}
@@ -2714,30 +2714,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Všetky druhy n
 STR_PURCHASE_INFO_ALL_BUT                                       :Všetko okrem {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Max. trakcna sila: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Vyber vlakov - kliknut na vlak pre informacie
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Vyber vozidiel - kliknut pre detaily
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Vyber lodi - kliknut pre informacie
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Vyber lietadiel - kliknut pre vyber
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Vyber vlakov - kliknut na vlak pre informacie
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Vyber vozidiel - kliknut pre detaily
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Vyber lodi - kliknut pre informacie
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Vyber lietadiel - kliknut pre vyber
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Zakupit vozidlo
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Zakupit vozidlo
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Vyrobit lod
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Vyrobit lietadlo
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Zakupit vozidlo
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Zakupit vozidlo
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Vyrobit lod
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Vyrobit lietadlo
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Kupit vybrany vlak
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Zakupit vybrany automobil
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Vyrobit vybranu lod
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Vyrobit vybrane lietadlo
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Kupit vybrany vlak
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Zakupit vybrany automobil
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Vyrobit vybranu lod
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Vyrobit vybrane lietadlo
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Premenovat
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Premenovat
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Premenovat
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Premenovat
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Premenovat
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Premenovat
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Premenovat
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Premenovat
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Premenovat vlak
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Premenovat typ automobilu
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Premenovat typ lode
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Premenovat typ lietadla
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Premenovat vlak
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Premenovat typ automobilu
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Premenovat typ lode
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Premenovat typ lietadla
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Premenovat typ vlaku
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Premenovat typ automobilu
@@ -3528,10 +3528,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Nemozno
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Nemozno poslat lod do lodenice ...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Nemozno poslat lietadlo do hangaru ...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Nemozno kupit vlak...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Nie je mozne zakupit automobil ...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Nemozno vyrobit lod...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Nemozno vyrobit lietadlo...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Nemozno kupit vlak...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Nie je mozne zakupit automobil ...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Nemozno vyrobit lod...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Nemozno vyrobit lietadlo...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Typ vlaku nemoze byt premenovany ...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Nemozno premenovat typ automobilu ...
diff --git a/src/lang/slovenian.txt b/src/lang/slovenian.txt
index da68ed766..f33cfd23d 100644
--- a/src/lang/slovenian.txt
+++ b/src/lang/slovenian.txt
@@ -2655,15 +2655,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Odstrani vsa vo
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Preimenuj eno skupino
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Nova železniška vozila
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nova električna tirna vozila
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nova enotirna vozila
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nova magnetna vozila
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Nova železniška vozila
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nova električna tirna vozila
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nova enotirna vozila
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nova magnetna vozila
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Tirna vozila
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Nova cestna vozila
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Nove ladje
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Novo letalo
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Tirna vozila
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Nova cestna vozila
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Nove ladje
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Novo letalo
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Cena: {GOLD}{CURRENCY}{BLACK} Teža: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Hitrost: {GOLD}{VELOCITY}{BLACK}   Moč: {GOLD}{POWER}
@@ -2683,30 +2683,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Vse vrste tovor
 STR_PURCHASE_INFO_ALL_BUT                                       :Vse, razen {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Največja vlečna moč: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Seznam železniških vozil - klikni na vozilo za informacije
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Seznam cestnih vozil - klikni na vozilo za informacije
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Seznam ladij - kliknite na ladjo za informacije
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Seznam letal - kliknite na letalo za informacije
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Seznam železniških vozil - klikni na vozilo za informacije
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Seznam cestnih vozil - klikni na vozilo za informacije
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Seznam ladij - kliknite na ladjo za informacije
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Seznam letal - kliknite na letalo za informacije
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Zgradi vozilo
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Zgradi vozilo
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Zgradi ladjo
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Zgradi letalo
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Zgradi vozilo
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Zgradi vozilo
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Zgradi ladjo
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Zgradi letalo
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Zgradi izbrano železniško vozilo
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Zgradi izbrano cestno vozilo
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Zgradi izbrano ladjo
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Zgradi izbrano letalo
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Zgradi izbrano železniško vozilo
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Zgradi izbrano cestno vozilo
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Zgradi izbrano ladjo
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Zgradi izbrano letalo
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Preimenuj
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Preimenuj
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Preimenuj
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Preimenuj
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Preimenuj
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Preimenuj
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Preimenuj
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Preimenuj
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Preimenuj železniško vozilo
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Preimenuj cestno vozilo
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Preimenuj ladjo
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Preimenuj letalo
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Preimenuj železniško vozilo
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Preimenuj cestno vozilo
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Preimenuj ladjo
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Preimenuj letalo
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Preimenuj železniško vozilo
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Preimenuj cestno vozilo
@@ -3492,10 +3492,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Ni mogo�
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Ni mogoče poslati ladje v garažo...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Ni mogoče poslati letala v hangar ...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Ni mogoče kupiti vozila ...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Ni mogoče zgraditi cestnega vozila ...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Ni mogoče zgraditi ladje ...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Ni mogoče zgraditi letala ...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Ni mogoče kupiti vozila ...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Ni mogoče zgraditi cestnega vozila ...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Ni mogoče zgraditi ladje ...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Ni mogoče zgraditi letala ...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Ni mogoče preimenovati železniškega vozila ...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Ni mogoče preimenovati cestnega vozila ...
diff --git a/src/lang/spanish.txt b/src/lang/spanish.txt
index 52b08469a..462d35b4c 100644
--- a/src/lang/spanish.txt
+++ b/src/lang/spanish.txt
@@ -2630,15 +2630,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Quitar todos lo
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Renombrar un grupo
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Nuevos vehículos de raíl
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nuevo Vehículo Eléctrico de Railes
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nuevos vehículos de monorraíl
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nuevos Vehículos Maglev
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Nuevos vehículos de raíl
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nuevo Vehículo Eléctrico de Railes
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nuevos vehículos de monorraíl
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nuevos Vehículos Maglev
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Vehículos de Rail
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Nuevos vehículos
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Nuevos barcos
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Nueva Aeronave
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Vehículos de Rail
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Nuevos vehículos
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Nuevos barcos
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Nueva Aeronave
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Coste: {GOLD}{CURRENCY}{BLACK} Peso: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Velocidad: {GOLD}{VELOCITY}{BLACK} Potencia: {GOLD}{POWER}
@@ -2658,30 +2658,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Todos los tipos
 STR_PURCHASE_INFO_ALL_BUT                                       :Todo excepto {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Max. Esfuerzo de Tracción {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Lista de selección de vehículo - click en vehículo para información
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Lista de selección de vehículos - click en vehículo para información
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Lista de selección de barcos - click en barco para información
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Lista de selección de aeronaves- click en aeronave para información
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Lista de selección de vehículo - click en vehículo para información
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Lista de selección de vehículos - click en vehículo para información
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Lista de selección de barcos - click en barco para información
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Lista de selección de aeronaves- click en aeronave para información
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Construir Vehículo
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Construir vehículo
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Construir barco
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Construir aeronave
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Construir Vehículo
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Construir vehículo
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Construir barco
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Construir aeronave
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Construir el vehículo resaltado
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Construir el vehículo resaltado
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Construir el barco resaltado
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Construir la aeronave resaltada
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Construir el vehículo resaltado
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Construir el vehículo resaltado
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Construir el barco resaltado
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Construir la aeronave resaltada
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Renombrar
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Renombrar
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Renombrar
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Renombrar
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Renombrar
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Renombrar
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Renombrar
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Renombrar
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Renombrar tipo de vehículo
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Renombrar tipo de vehículo
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Renombrar tipo de barco
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Renombrar tipo de aeronave
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Renombrar tipo de vehículo
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Renombrar tipo de vehículo
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Renombrar tipo de barco
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Renombrar tipo de aeronave
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Renombrar tipo de vehículo
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Renombrar tipo de vehículo
@@ -3472,10 +3472,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}No se pu
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}No se puede mandar barco a astillero...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}No se puede enviar la aeronave al hangar
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}No se puede construir vehículo...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}No se puede construir vehículo...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}No se puede construir barco...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}No se puede construir aeronave...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}No se puede construir vehículo...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}No se puede construir vehículo...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}No se puede construir barco...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}No se puede construir aeronave...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}No se puede renombrar tipo de vehículo...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}No se puede renombrar tipo de vehículo....
diff --git a/src/lang/swedish.txt b/src/lang/swedish.txt
index a030e16e9..871c305f3 100644
--- a/src/lang/swedish.txt
+++ b/src/lang/swedish.txt
@@ -2620,15 +2620,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Ta bort alla fo
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Döp om en grupp
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Nytt tågfordon
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Nya elektriska järnvägsfordon
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Nytt monorailfordon
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Nytt maglevfordon
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Nytt tågfordon
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Nya elektriska järnvägsfordon
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Nytt monorailfordon
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Nytt maglevfordon
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Nya Rälsfordon
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Nytt Vägfordon
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Nytt skepp
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Nytt flygplan
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Nya Rälsfordon
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Nytt Vägfordon
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Nytt skepp
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Nytt flygplan
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Kostnad: {GOLD}{CURRENCY}{BLACK} Vikt: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Hastighet: {GOLD}{VELOCITY}{BLACK} Kraft: {GOLD}{POWER}
@@ -2648,30 +2648,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Alla typer av l
 STR_PURCHASE_INFO_ALL_BUT                                       :Allt utom {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Maximal Dragkraft: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Lista av tågvagnar - klicka på tågvagn för information
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Vägfordonslista - klicka på fordon för information
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Skeppslista - klicka på skepp för information
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Flygplanslista - Klicka på flygplan för information
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Lista av tågvagnar - klicka på tågvagn för information
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Vägfordonslista - klicka på fordon för information
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Skeppslista - klicka på skepp för information
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Flygplanslista - Klicka på flygplan för information
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Bygg fordon
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Bygg Fordon
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Bygg skepp
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Bygg flygplan
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Bygg fordon
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Bygg Fordon
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Bygg skepp
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Bygg flygplan
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Bygg markerad tågvagn
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Bygg markerat vägfordon
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Bygg markerat skepp
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Bygg markerat flygplan
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Bygg markerad tågvagn
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Bygg markerat vägfordon
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Bygg markerat skepp
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Bygg markerat flygplan
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Byt namn på
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Byt namn på
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Byt namn på
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Byt namn på
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Byt namn på
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Byt namn på
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Byt namn på
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Byt namn på
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Byt namn på tågvagn
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Byt namn på vägfordon typ
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Byt namn på skeppstyp
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Byt namn på flygplanstyp
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Byt namn på tågvagn
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Byt namn på vägfordon typ
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Byt namn på skeppstyp
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Byt namn på flygplanstyp
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Byt namn på tågets fordonstyp
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Byt namn på vägfordon typ
@@ -3462,10 +3462,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Kan inte
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Kan inte skicka skepp till depå...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Kan inte skicka flygplan till hangar...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Kan inte bygga järnvägfordon...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Kan inte bygga vägfordon...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Kan inte bygga skepp...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Kan inte bygga flygplan...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Kan inte bygga järnvägfordon...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Kan inte bygga vägfordon...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Kan inte bygga skepp...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Kan inte bygga flygplan...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Kan inte byta namn på tågets fordonstyp...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Kan inte byta namn på vägfordon typ...
diff --git a/src/lang/traditional_chinese.txt b/src/lang/traditional_chinese.txt
index 4deabb518..afb61d59e 100644
--- a/src/lang/traditional_chinese.txt
+++ b/src/lang/traditional_chinese.txt
@@ -2618,15 +2618,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :移除所有交
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}為群組重新命名
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}新購鐵路車輛
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}新電氣化列車
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}新購單軌車輛
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}新購磁浮車輛
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}新購鐵路車輛
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}新電氣化列車
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}新購單軌車輛
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}新購磁浮車輛
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}列車
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}購置新車輛
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}購買船舶
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}購買飛機
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}列車
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}購置新車輛
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}購買船舶
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}購買飛機
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}費用：{GOLD}{CURRENCY}{BLACK} 載重：{GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}速度：{GOLD}{VELOCITY}{BLACK} 功率：{GOLD}{POWER}
@@ -2646,30 +2646,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :所有貨物類
 STR_PURCHASE_INFO_ALL_BUT                                       :{GOLD}除了
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}最大牽引力：{GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}列車選單 - 點選列車檢視資訊
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}車輛清單 - 點選車輛可看到詳細資料
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}船舶清單 - 點選船舶顯示詳細資料
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}飛機清單 - 點選飛機檢視詳細資料
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}列車選單 - 點選列車檢視資訊
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}車輛清單 - 點選車輛可看到詳細資料
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}船舶清單 - 點選船舶顯示詳細資料
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}飛機清單 - 點選飛機檢視詳細資料
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}購買交通工具
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}購買車輛
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}購買船舶
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}購買飛機
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}購買交通工具
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}購買車輛
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}購買船舶
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}購買飛機
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}購買選定的列車
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}購置選定的車輛
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}購買選定船舶
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}購買選定的飛機
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}購買選定的列車
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}購置選定的車輛
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}購買選定船舶
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}購買選定的飛機
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}更名
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}更名
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}更名
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}更名
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}更名
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}更名
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}更名
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}更名
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}修改列車的名稱
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}為車輛類型更名
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}重新命名船舶類型
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}重新命名飛機種類
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}修改列車的名稱
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}為車輛類型更名
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}重新命名船舶類型
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}重新命名飛機種類
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}重新命名列車類型
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}為車輛類型更名
@@ -3456,10 +3456,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}無法�
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}無法將船舶送到船塢...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}無法將飛機送回機棚...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}無法購買鐵道車輛...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}無法購置車輛
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}無法購買船舶...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}無法購買飛機...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}無法購買鐵道車輛...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}無法購置車輛
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}無法購買船舶...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}無法購買飛機...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}無法修改列車類型名稱...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}無法為車輛類型更名...
diff --git a/src/lang/turkish.txt b/src/lang/turkish.txt
index b7fa7eac7..d7c889085 100644
--- a/src/lang/turkish.txt
+++ b/src/lang/turkish.txt
@@ -2628,15 +2628,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Bütün araçla
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Grubun ismini değiştir
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Yeni Tren
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Yeni Elektrikli Trenler
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Yeni Monoray
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Yeni Maglev
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Yeni Tren
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Yeni Elektrikli Trenler
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Yeni Monoray
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Yeni Maglev
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Trenler
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Yeni Araba
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Yeni gemi
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Yeni Uçak
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Trenler
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Yeni Araba
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Yeni gemi
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Yeni Uçak
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Fiyat: {GOLD}{CURRENCY}{BLACK} Ağırlık: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Hız: {GOLD}{VELOCITY}{BLACK} Güç: {GOLD}{POWER}
@@ -2656,30 +2656,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Tüm kargo tür
 STR_PURCHASE_INFO_ALL_BUT                                       :Şunlar hariç tümü: {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Mak. Çekim Gücü: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Tren seçim listesi - daha fazla bilgi için araca tıklayın
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Araba listesi - bilgi için arabayı tıklayın
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Gemi seçim listesi - bilgi için gemiye tıkla
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Uçak listesi - bilgi için uçaga tıklayın
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Tren seçim listesi - daha fazla bilgi için araca tıklayın
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Araba listesi - bilgi için arabayı tıklayın
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Gemi seçim listesi - bilgi için gemiye tıkla
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Uçak listesi - bilgi için uçaga tıklayın
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Satın Al
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Araba Al
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Gemi yap
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Uçak Yap
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Satın Al
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Araba Al
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Gemi yap
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Uçak Yap
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Seçili treni satın al
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Seçili arabayı al
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Seçili gemiyi yap
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Seçili uçaktan al
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Seçili treni satın al
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Seçili arabayı al
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Seçili gemiyi yap
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Seçili uçaktan al
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Yeni isim
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}İsim
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}İsim
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}İsim
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Yeni isim
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}İsim
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}İsim
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}İsim
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Treni yeniden adlandır
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Araç türünü yeniden adlandır
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Gemi türünü adlandır
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Uçak türünü adlandır
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Treni yeniden adlandır
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Araç türünü yeniden adlandır
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Gemi türünü adlandır
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Uçak türünü adlandır
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Tren yeniden adlandırılamaz
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Araç türünü yeniden adlandır
@@ -3470,10 +3470,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Araç ga
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Gemi tersaneye gönderilemez...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Hangara gönderilemiyor...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Tren satın alınamaz...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Araba alınamıyor...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Yemi yapılamaz...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Uçak alınamaz...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Tren satın alınamaz...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Araba alınamıyor...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Yemi yapılamaz...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Uçak alınamaz...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Tren yeniden adlandırılamaz...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Araç türü yeniden adlandırılamıyor...
diff --git a/src/lang/ukrainian.txt b/src/lang/ukrainian.txt
index 33b981cf3..0f3214a63 100644
--- a/src/lang/ukrainian.txt
+++ b/src/lang/ukrainian.txt
@@ -2738,15 +2738,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Позбути�
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Перейменувати групу
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Новий залізничний транспорт
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Новий електрозалізничний транспорт
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Новий монорельсовий транспорт
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Новий транспорт на магнітній подушці
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Новий залізничний транспорт
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Новий електрозалізничний транспорт
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Новий монорельсовий транспорт
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Новий транспорт на магнітній подушці
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Потяги
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Нове авто
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Нові кораблі
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Нові літаки
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Потяги
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Нове авто
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Нові кораблі
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Нові літаки
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Ціна: {GOLD}{CURRENCY}{BLACK}   Вага: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Швидкість: {GOLD}{VELOCITY}{BLACK} Потужність: {GOLD}{POWER}
@@ -2766,30 +2766,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Всі типи
 STR_PURCHASE_INFO_ALL_BUT                                       :Всі крім {GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Максимальна тяглова сила: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Список поїздів - клікніть на поїзді для інформації
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Список авто - натисніть на авто для інформації
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Список вибору кораблів - натисніть на корабель для інформації
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Список вибору літаків - натисніть на літак для інформації
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Список поїздів - клікніть на поїзді для інформації
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Список авто - натисніть на авто для інформації
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Список вибору кораблів - натисніть на корабель для інформації
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Список вибору літаків - натисніть на літак для інформації
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Будувати
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Будувати
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Будувати корабель
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Будувати
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Будувати
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Будувати
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Будувати корабель
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Будувати
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Будувати вибраний поїзд
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Будувати вибране авто
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Будувати вибраний корабель
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Будувати вибраний літак
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Будувати вибраний поїзд
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Будувати вибране авто
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Будувати вибраний корабель
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Будувати вибраний літак
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Назва
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Зміна назви
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Зміна назви
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Зміна назви
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Назва
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Зміна назви
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Зміна назви
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Зміна назви
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Перейменуйте тип транспорту
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Перейменувати тип авто
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Перейменувати тип корабля
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Перейменувати тип літака
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Перейменуйте тип транспорту
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Перейменувати тип авто
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Перейменувати тип корабля
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Перейменувати тип літака
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Перейменувати тип поїзду
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Перейменувати тип авто
@@ -3576,10 +3576,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Немо
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Неможливо направити корабель в депо...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Неможливо направити літак до ангару...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Неможливо збудувати поїзд...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Неможливо будувати авто...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Неможливо будувати корабель...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Неможливо будувати літак...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Неможливо збудувати поїзд...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Неможливо будувати авто...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Неможливо будувати корабель...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Неможливо будувати літак...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Неможливо перейменувати тип поїзду...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Неможливо перейменувати тип авто...
diff --git a/src/lang/unfinished/macedonian.txt b/src/lang/unfinished/macedonian.txt
index 2838f9728..0ca1ee3b1 100644
--- a/src/lang/unfinished/macedonian.txt
+++ b/src/lang/unfinished/macedonian.txt
@@ -1016,19 +1016,19 @@ STR_VEHICLE_LIST_SEND_SHIP_TO_DEPOT                             :Испрати
 
 # Build vehicle window
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Шински возила
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Нов авион
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Шински возила
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Нов авион
 
 
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Листа за селекција од авиони - кликни на авионот за информации
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Листа за селекција од авиони - кликни на авионот за информации
 
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Направи авион
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Направи авион
 
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Направи авион од селектираниот тип
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Направи авион од селектираниот тип
 
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Преименувај
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Преименувај
 
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Преименувај го типот на авиони
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Преименувај го типот на авиони
 
 STR_QUERY_RENAME_AIRCRAFT_TYPE_CAPTION                          :{WHITE}Преименувај го типот на авиони
 
@@ -1287,7 +1287,7 @@ STR_ERROR_CAN_T_STOP_START_AIRCRAFT                             :{WHITE}Не м�
 
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Не може да се прати авионот во гаража...
 
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Не може да се направи авионот...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Не може да се направи авионот...
 
 STR_ERROR_CAN_T_RENAME_AIRCRAFT_TYPE                            :{WHITE}Не може да се преименува типот на авиони...
 
diff --git a/src/lang/unfinished/persian.txt b/src/lang/unfinished/persian.txt
index 6b664d84c..6d70cb593 100644
--- a/src/lang/unfinished/persian.txt
+++ b/src/lang/unfinished/persian.txt
@@ -1269,37 +1269,37 @@ STR_VEHICLE_LIST_SEND_AIRCRAFT_TO_HANGAR                        :فرستادن
 
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}قطار جدید
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}قطار جدید مونوریل
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}قطار جدید ریل مغناطیسی
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}قطار جدید
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}قطار جدید مونوریل
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}قطار جدید ریل مغناطیسی
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}وسایل ریل خط آهن
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}ماشین های جدید
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}هواپیمای جدید
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}وسایل ریل خط آهن
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}ماشین های جدید
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}هواپیمای جدید
 
 STR_PURCHASE_INFO_REFITTABLE                                    :(قابل تعمیر)
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}لیست انتخاب قطار - برای اطلاعات بیشتر روی وسیله کلیک کنید
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}لیست انتخاب کشتی - برای اطلاعات بیشتر روی کشتی کلیک کنید
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}لیست انتخاب هواپیما - برای اطلاعات بیشتر روی هواپیما کلیک کنید
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}لیست انتخاب قطار - برای اطلاعات بیشتر روی وسیله کلیک کنید
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}لیست انتخاب کشتی - برای اطلاعات بیشتر روی کشتی کلیک کنید
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}لیست انتخاب هواپیما - برای اطلاعات بیشتر روی هواپیما کلیک کنید
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}ساخت وسیله نقلیه
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}ساخت وسیله نقلیه
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}ساخت هواپیما
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}ساخت وسیله نقلیه
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}ساخت وسیله نقلیه
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}ساخت هواپیما
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}قطار مشخص شده را بخر
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}کشتی مشخص شده را بساز
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}ساخت هواپیمای مشخص شده
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}قطار مشخص شده را بخر
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}کشتی مشخص شده را بساز
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}ساخت هواپیمای مشخص شده
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}تغییر نام
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}تغییر نام
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}نام گذاری مجدد
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}نام گذاری مجدد
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}تغییر نام
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}تغییر نام
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}نام گذاری مجدد
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}نام گذاری مجدد
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}تغییر نام نوع قطار
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}تغییر نام انواع ماشین ها
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}نام گذاری مجدد نوع کشتی
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}نامگذاری مجدد نوع هواپیما
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}تغییر نام نوع قطار
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}تغییر نام انواع ماشین ها
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}نام گذاری مجدد نوع کشتی
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}نامگذاری مجدد نوع هواپیما
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}تغییر نام انواع قطار ها
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}تغییر نام انواع ماشین ها
@@ -1723,10 +1723,10 @@ STR_ERROR_CAN_T_STOP_START_AIRCRAFT                             :{WHITE}نمیت
 
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}نمیتوان هواپیما را به آشیانه فرستاد. . .
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}نمیشود قطار  ساخت ...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}نمی شود ماشین ساخت...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}نمی شود کشتی ساخت...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}نمی توان هواپیما را ساخت
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}نمیشود قطار  ساخت ...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}نمی شود ماشین ساخت...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}نمی شود کشتی ساخت...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}نمی توان هواپیما را ساخت
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}نمی شود نوع قطار ها را تغییر نام داد...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}نمی شود انواع ماشین ها را تغییر نام داد...
diff --git a/src/lang/welsh.txt b/src/lang/welsh.txt
index 0edb25401..dac1cf4cb 100644
--- a/src/lang/welsh.txt
+++ b/src/lang/welsh.txt
@@ -2613,15 +2613,15 @@ STR_GROUP_REMOVE_ALL_VEHICLES                                   :Dileu pob cerby
 STR_GROUP_RENAME_CAPTION                                        :{BLACK}Ailenwi grw^p
 
 # Build vehicle window
-STR_BUILD_VEHICLE_TRAIN_RAIL_CAPTION                            :{WHITE}Cerbydau Rheilffordd Newydd
-STR_BUILD_VEHICLE_TRAIN_ELRAIL_CAPTION                          :{WHITE}Cerbydau Rheilffordd Trydan Newydd
-STR_BUILD_VEHICLE_TRAIN_MONORAIL_CAPTION                        :{WHITE}Cerbydau Monoreilffordd Newydd
-STR_BUILD_VEHICLE_TRAIN_MAGLEV_CAPTION                          :{WHITE}Cerbydau Maglef Newydd
+STR_BUY_VEHICLE_TRAIN_RAIL_CAPTION                              :{WHITE}Cerbydau Rheilffordd Newydd
+STR_BUY_VEHICLE_TRAIN_ELRAIL_CAPTION                            :{WHITE}Cerbydau Rheilffordd Trydan Newydd
+STR_BUY_VEHICLE_TRAIN_MONORAIL_CAPTION                          :{WHITE}Cerbydau Monoreilffordd Newydd
+STR_BUY_VEHICLE_TRAIN_MAGLEV_CAPTION                            :{WHITE}Cerbydau Maglef Newydd
 
-STR_BUILD_VEHICLE_TRAIN_ALL_CAPTION                             :{WHITE}Cerbydau Rheilffordd
-STR_BUILD_VEHICLE_ROAD_VEHICLE_CAPTION                          :{WHITE}Cerbydau Ffordd Newydd
-STR_BUILD_VEHICLE_SHIP_CAPTION                                  :{WHITE}Llong  Newydd
-STR_BUILD_VEHICLE_AIRCRAFT_CAPTION                              :{WHITE}Awyrennau Newydd
+STR_BUY_VEHICLE_TRAIN_ALL_CAPTION                               :{WHITE}Cerbydau Rheilffordd
+STR_BUY_VEHICLE_ROAD_VEHICLE_CAPTION                            :{WHITE}Cerbydau Ffordd Newydd
+STR_BUY_VEHICLE_SHIP_CAPTION                                    :{WHITE}Llong  Newydd
+STR_BUY_VEHICLE_AIRCRAFT_CAPTION                                :{WHITE}Awyrennau Newydd
 
 STR_PURCHASE_INFO_COST_WEIGHT                                   :{BLACK}Côst: {GOLD}{CURRENCY}{BLACK} Pwysau: {GOLD}{WEIGHT_S}
 STR_PURCHASE_INFO_SPEED_POWER                                   :{BLACK}Cyflymder: {GOLD}{VELOCITY}{BLACK}   Pŵer: {GOLD}{POWER}
@@ -2641,30 +2641,30 @@ STR_PURCHASE_INFO_ALL_TYPES                                     :Pob math o lwyt
 STR_PURCHASE_INFO_ALL_BUT                                       :Popeth ond{GOLD}
 STR_PURCHASE_INFO_MAX_TE                                        :{BLACK}Uchafswm Ymdrech Tynnol: {GOLD}{FORCE}
 
-STR_BUILD_VEHICLE_TRAIN_LIST_TOOLTIP                            :{BLACK}Rhestr dewis trenau - cliciwch ar cerbyd am wybodaeth
-STR_BUILD_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                     :{BLACK}Rhestr dewis cerbydau ffordd  - cliciwch ar gerbyd am wybodaeth
-STR_BUILD_VEHICLE_SHIP_LIST_TOOLTIP                             :{BLACK}Rhestr ddewis llongau - cliciwch ar long am wybodaeth
-STR_BUILD_VEHICLE_AIRCRAFT_LIST_TOOLTIP                         :{BLACK}Rhestr ddewis awyrennau - cliciwch ar awyren am wybodaeth
+STR_BUY_VEHICLE_TRAIN_LIST_TOOLTIP                              :{BLACK}Rhestr dewis trenau - cliciwch ar cerbyd am wybodaeth
+STR_BUY_VEHICLE_ROAD_VEHICLE_LIST_TOOLTIP                       :{BLACK}Rhestr dewis cerbydau ffordd  - cliciwch ar gerbyd am wybodaeth
+STR_BUY_VEHICLE_SHIP_LIST_TOOLTIP                               :{BLACK}Rhestr ddewis llongau - cliciwch ar long am wybodaeth
+STR_BUY_VEHICLE_AIRCRAFT_LIST_TOOLTIP                           :{BLACK}Rhestr ddewis awyrennau - cliciwch ar awyren am wybodaeth
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_BUTTON                    :{BLACK}Adeiladu Cerbyd
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_BUTTON             :{BLACK}Adeiladu Cerbyd
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_BUTTON                     :{BLACK}Adeiladu Llong
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_BUTTON                 :{BLACK}Adeiladu Awyrennau
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_BUTTON                        :{BLACK}Adeiladu Cerbyd
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_BUTTON                 :{BLACK}Adeiladu Cerbyd
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_BUTTON                         :{BLACK}Adeiladu Llong
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_BUTTON                     :{BLACK}Adeiladu Awyrennau
 
-STR_BUILD_VEHICLE_TRAIN_BUILD_VEHICLE_TOOLTIP                   :{BLACK}Adeiladu'r cerbyd trên sydd wedi'i amlygu
-STR_BUILD_VEHICLE_ROAD_VEHICLE_BUILD_VEHICLE_TOOLTIP            :{BLACK}Adeiladu'r cerbyd ffordd sydd wedi'i amlygu
-STR_BUILD_VEHICLE_SHIP_BUILD_VEHICLE_TOOLTIP                    :{BLACK}Adeiladu'r llong sydd wedi'i hamlygu
-STR_BUILD_VEHICLE_AIRCRAFT_BUILD_VEHICLE_TOOLTIP                :{BLACK}Adeiladu'r awyren sydd wedi'i hamlygu
+STR_BUY_VEHICLE_TRAIN_BUY_VEHICLE_TOOLTIP                       :{BLACK}Adeiladu'r cerbyd trên sydd wedi'i amlygu
+STR_BUY_VEHICLE_ROAD_VEHICLE_BUY_VEHICLE_TOOLTIP                :{BLACK}Adeiladu'r cerbyd ffordd sydd wedi'i amlygu
+STR_BUY_VEHICLE_SHIP_BUY_VEHICLE_TOOLTIP                        :{BLACK}Adeiladu'r llong sydd wedi'i hamlygu
+STR_BUY_VEHICLE_AIRCRAFT_BUY_VEHICLE_TOOLTIP                    :{BLACK}Adeiladu'r awyren sydd wedi'i hamlygu
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_BUTTON                           :{BLACK}Ailenwi
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                    :{BLACK}Ailenwi
-STR_BUILD_VEHICLE_SHIP_RENAME_BUTTON                            :{BLACK}Ailenwi
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_BUTTON                        :{BLACK}Ailenwi
+STR_BUY_VEHICLE_TRAIN_RENAME_BUTTON                             :{BLACK}Ailenwi
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_BUTTON                      :{BLACK}Ailenwi
+STR_BUY_VEHICLE_SHIP_RENAME_BUTTON                              :{BLACK}Ailenwi
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_BUTTON                          :{BLACK}Ailenwi
 
-STR_BUILD_VEHICLE_TRAIN_RENAME_TOOLTIP                          :{BLACK}Ailenwi math y cerbyd trên
-STR_BUILD_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                   :{BLACK}Ailenwi'r math cerbyd ffordd
-STR_BUILD_VEHICLE_SHIP_RENAME_TOOLTIP                           :{BLACK}Ailenwi'r math llong
-STR_BUILD_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                       :{BLACK}Ailenwi'r math awyren
+STR_BUY_VEHICLE_TRAIN_RENAME_TOOLTIP                            :{BLACK}Ailenwi math y cerbyd trên
+STR_BUY_VEHICLE_ROAD_VEHICLE_RENAME_TOOLTIP                     :{BLACK}Ailenwi'r math cerbyd ffordd
+STR_BUY_VEHICLE_SHIP_RENAME_TOOLTIP                             :{BLACK}Ailenwi'r math llong
+STR_BUY_VEHICLE_AIRCRAFT_RENAME_TOOLTIP                         :{BLACK}Ailenwi'r math awyren
 
 STR_QUERY_RENAME_TRAIN_TYPE_CAPTION                             :{WHITE}Ailenwi math y cerbyd trên
 STR_QUERY_RENAME_ROAD_VEHICLE_TYPE_CAPTION                      :{WHITE}Ailenwi'r math cerbyd ffordd
@@ -3451,10 +3451,10 @@ STR_ERROR_CAN_T_SEND_ROAD_VEHICLE_TO_DEPOT                      :{WHITE}Methu gy
 STR_ERROR_CAN_T_SEND_SHIP_TO_DEPOT                              :{WHITE}Methu gyrru llong i ddepo...
 STR_ERROR_CAN_T_SEND_AIRCRAFT_TO_HANGAR                         :{WHITE}Methu gyrru awyren i awyrendy...
 
-STR_ERROR_CAN_T_BUILD_TRAIN                                     :{WHITE}Methu adeiladu cerbyd rheilffordd...
-STR_ERROR_CAN_T_BUILD_ROAD_VEHICLE                              :{WHITE}Methu adeiladu cerbyd...
-STR_ERROR_CAN_T_BUILD_SHIP                                      :{WHITE}Methu adeiladu llong...
-STR_ERROR_CAN_T_BUILD_AIRCRAFT                                  :{WHITE}Methu adeiladu awyren...
+STR_ERROR_CAN_T_BUY_TRAIN                                       :{WHITE}Methu adeiladu cerbyd rheilffordd...
+STR_ERROR_CAN_T_BUY_ROAD_VEHICLE                                :{WHITE}Methu adeiladu cerbyd...
+STR_ERROR_CAN_T_BUY_SHIP                                        :{WHITE}Methu adeiladu llong...
+STR_ERROR_CAN_T_BUY_AIRCRAFT                                    :{WHITE}Methu adeiladu awyren...
 
 STR_ERROR_CAN_T_RENAME_TRAIN_TYPE                               :{WHITE}Methu ailenwi math y cerbyd trên...
 STR_ERROR_CAN_T_RENAME_ROAD_VEHICLE_TYPE                        :{WHITE}Methu ailenwi cerbyd ffordd...