| barreira de pedágio | barrière de péage |
| barreira de som | mur du son |
| barreira do som | mur du son |
| barreiras acústicas | écran antibruit |
| barreiras contentoras | barrière de confinement |
| barreiras de recifes | récif barrière |
| barrela | lessive |
| Barremiano | Barrémien |
| barrete | mortier |
| Barrete frígio | Bonnet phrygien |
| Barrete vermelho | Bonnet-Rouge |
| barretina | bonnet de hussard |
| barricada | barricade |
| barrido | barrissement |
| Barrie | Barrie |
| barriga | abdomen |
| barriga de aluguel | mère porteuse |
| barriga de cerveja | panse à bière |
| barrigudo | gros |
| Barrika | Barrika |
| barril | fût |
| barril de cerveja | tonneau à bière |
| barril de pólvora | poudrière |
| barril de vinho | fût |
| Barrington | Barrington |
| barrir | barrir |
| barrister | bâtonnier |
| barrito | barrissement |
| barro | argile |
| barroco | baroque |
| Barroco siciliano | Baroque sicilien |
| Barron | Barron River |
| Barrow | Barrow |
| Barry | Barry |
| Barry Allen | Barry Allen |
| Barry Bonds | Barry Bonds |
| Barry Commoner | Barry Commoner |
| Barry Levinson | Barry Levinson |
| Barry Lyndon | Barry Lyndon |
| Barry Manilow | Barry Manilow |
| Barry Nelson | Barry Nelson |
| barrão | verrat |
| Bars | Bars |
| Barsac | Barsac |
| Barstow | Barstow |
| BART | Bay Area Rapid Transit |
| Bart Berman | Bart Berman |
| Bart Simpson | Bart Simpson |
| Bartenheim | Bartenheim |
| Barteria | Barteria fistulosa |
| Barthel Beham | Barthel Beham |
| Barthold Georg Niebuhr | Barthold Georg Niebuhr |
| Bartholomew Roberts | Bartholomew Roberts |
| Barthélemy Catherine Joubert | Barthélemy Catherine Joubert |
| Barthélemy Charles Joseph Dumortier | Barthélemy Charles Joseph Du Mortier |
| Bartolo di Fredi | Bartolo di Fredi |
| Bartolomeo Ammanati | Bartolomeo Ammannati |
| Bartolomeo Ammannati | Bartolomeo Ammannati |
| Bartolomeo Cristofori | Bartolomeo Cristofori |
| Bartolomeo Vivarini | Bartolomeo Vivarini |
| Bartolomeu | Barthélemy |
