| Battlefleet Gothic | Battlefleet Gothic |
| battleground | champ de bataille |
| BattleMaster | Battlemaster |
| battlement | rempart |
| battler | combattant |
| Battles of Barfleur and La Hogue | Bataille de la Hougue |
| Battles of Kawanakajima | Batailles de Kawanakajima |
| Battles of Lexington and Concord | Bataille de Lexington et Concord |
| Battles of Narvik | Bataille de Narvik |
| Battles of Villmergen | Batailles de Villmergen |
| battleship | cuirassé d'escadre |
| Battlestar Galactica | Battlestar Galactica |
| Battra | Mothra |
| Battus | Battos |
| batty | toqué |
| Battōjutsu | Battōdō |
| Batu Islands | Îles Batu |
| Batu Khan | Batu |
| Batua | Euskara batua |
| Batucada | Batucada |
| Batumi | Batoumi |
| Batya Gur | Batya Gour |
| Batá drum | Batá |
| bauble | babiole |
| Baubo | Baubo |
| Baucau | Baucau |
| Bauchi State | État de Bauchi |
| Baucis | Baucis |
| Baucis and Philemon | Philémon et Baucis |
| baud | baud |
| Baudoin | Baudouin |
| Baudolino | Baudolino |
| Baudot code | Code Baudot |
| Baudouin I of Belgium | Baudouin de Belgique |
| Baudrecourt | Baudrecourt |
| Bauer | Bauer |
| Bauerfield International Airport | Aéroport International de Bauerfield |
| Bauges | Massif des Bauges |
| Baugi | Baugi |
| Bauhaus | Bauhaus |
| Bauhaus Archive | Bauhaus-Archiv |
| Bauhaus school | Bauhaus |
| Bauhinia | Bauhinia |
| Baul | Bâul |
| Baula | Hekla |
| Bauler | Bauler |
| baulk | déjouer |
| Baulkham Hills Shire | Comté des Baulkham Hills |
| Baulmes | Baulmes |
| Baulon | Baulon |
| Baum marten | Martre des pins |
| Bauma | Bauma |
| Baumann | Baumann |
| Baumgarten | Baumgarten |
| Baumé scale | Degré Baumé |
| Bauru | Bauru |
| Bauska | Bauska |
| Bauska District | Bauskas rajons |
