| bosh | disparates |
| Boshin War | Guerra Boshin |
| bosky | boscoso |
| Bosman ruling | Caso Bosman |
| Bosnia | Bosnia |
| Bosnia and Hercegovina | Bosnia y Herzegovina |
| Bosnia and Herzegovina | Bosnia-Herzegovina |
| Bosnia and Herzegovina in the Eurovision Song Contest | Bosnia y Herzegovina en el Festival de la Canción de Eurovisión |
| Bosnia and Herzegovina national football team | Selección de fútbol de Bosnia y Herzegovina |
| Bosnia-Herzegovina | Bosnia y Herzegovina |
| Bosniaks | Bosníacos |
| Bosnian | bosnio |
| Bosnian language | Idioma bosnio |
| Bosnian pyramids | Pirámides bosnias |
| Bosnian War | Guerra en Bosnia |
| Bosnian Wikipedia | Wikipedia en bosnio |
| Boso of Provence | Bosón |
| bosom | pecho |
| bosom buddy | amigo íntimo |
| bosom friend | amigo íntimo |
| bosoms | seno |
| boson | bosón |
| Bosonic string theory | Teoría de cuerdas bosónica |
| Bosphorus | Bósforo |
| Bosporan Kingdom | Reino del Bósforo |
| Bosporus | Bósforo |
| Bosque de Fray Jorge National Park | Parque Nacional Bosque Fray Jorge |
| Bosra | Bosra |
| boss | jefe |
| boss around | mangonear |
| Boss Nass | Rugor Nass |
| bossily | porfiado |
| Bossonnens | Bossonnens |
| bossy | autoritario |
| Boston | Boston |
| Boston Beer Company | Samuel Adams |
| Boston Bruins | Boston Bruins |
| Boston Celtics | Boston Celtics |
| Boston Legal | Boston Legal |
| Boston marriage | Matrimonio de Boston |
| Boston Red Sox | Boston Red Sox |
| Boston Symphony Orchestra | Orquesta Sinfónica de Boston |
| Boston Tea Party | Motín del té en Boston |
| Boston terrier | Boston terrier |
| bot | bot |
| bota bag | bota |
| Botafogo de Futebol e Regatas | Botafogo de Futebol e Regatas |
| botanic | botánico |
