| busca-pé | squib |
| buscador | seeker |
| buscadora | seeker |
| Buscadores de Desktop | Desktop search |
| buscapé | search |
| buscar | pick up |
| buscar ar ansiosamente | gasp for breath |
| Buseno | Buseno |
| Bush | Bush |
| Bush e Puttin discutem ameaças para uma Terceira Guerra Mundial | Bush and Putin suggest potential for World War III |
| Bushehr | Bushehr Province |
| Bushido | Bushidō |
| bushimo | Bushism |
| Bushismo | Bushism |
| Business Network International | Business Network International |
| Business Process Management | Business Process Management |
| Business Process Modeling | Process modeling |
| Business Process Outsourcing | Business process outsourcing |
| Business Process Reengineering | Business process reengineering |
| Business-to-consumer | Business-to-consumer |
| Buskerud | Buskerud |
| Busko-Zdrój | Busko-Zdrój |
| Busou Renkin | Buso Renkin |
| busque | fetch |
| Bussard ramjet | Bussard ramjet |
| Busseto | Busseto |
| Bussigny-près-Lausanne | Bussigny-près-Lausanne |
| Bussigny-sur-Oron | Bussigny-sur-Oron |
| Bussnang | Bussnang |
| Bussy-Chardonney | Bussy-Chardonney |
| Bussy-sur-Moudon | Bussy-sur-Moudon |
| Buster Douglas | James Douglas |
| Buster Keaton | Buster Keaton |
| bustiê | bustierump |
| busto | trunk |
| Busto Arsizio | Busto Arsizio |
| busílis | main point |
| butano | butane |
| butanona | butanone |
| butanês | Bhutanese |
| Butare | Butare |
| Butch Cassidy and the Sundance Kid | Butch Cassidy and the Sundance Kid |
| Buteno | Isomers of butylene |
| Butha-Buthe | Butha-Buthe District |
| butim | plunder |
| butique | boutique |
| Butiá | Butia |
| butiáe | jelly palme |
| Butomaceae | Flowering rush |
| Butrint | Buthrotum |
| Buttenheim | Buttenheim |
| Butterflies Are Free | Butterflies Are Free |
| Butters Stotch | Butters Stotch |
| Buttisholz | Buttisholz |
| Button | Campaign button |
| Buttwil | Buttwil |
| Butão | Bhutan |
| buu | boo |
| Buxales | Buxales |
| buxeira | box |
| buxeiro | box |
| Buxhaumia | Buxbaumia |
| Buxheim | Buxheim |
| buxinho | boxwood |
| buxo | box |
| buxo anão | boxwood |
| buxoa | box treemp |
| buzina | horn |
| buzinada | beeping |
| buzinar | honk |
| Buzzcocks | Buzzcocks |
| buzzword | buzzword |
| Buzău | Buzău County |
| Buéa | Buea |
| Bučany | Bučany |
| BVG | Berliner Verkehrsbetriebe |
| BW | BW |
| Bwin | Bwin |
| BWV | BWV |
| by-pass | bypass |
