| budding | florescente |
| Buddingtonite | Buddingtonita |
| Buddleja | Buddleja |
| Buddleja davidii | Buddleja |
| buddy | camarada |
| Buddy Guy | Buddy Guy |
| Buddy Holly | Buddy Holly |
| Budew | Subomie |
| budge | mover |
| budgerigar | periquito australiano |
| budget | orçamento |
| budget policy | política orçamental |
| budgetary | orçamentário |
| budgeting | orçamento |
| Budha | Budha |
| Budi Lake | Lago Budi |
| Budjak | Budjac |
| Budmerice | Budmerice |
| budpple | broto |
| Budva | Budva |
| Budweiser | Budweiser |
| Budějovický Budvar | Budweiser Budvar |
| Budō | Budô |
| BUE | Arco |
| Buea | Buéa |
| Buenaventura | Buenaventura |
| Buenaventura Durruti | Buenaventura Durruti |
| Buenos Aires | Buenos Aires |
| Buenos Aires Metro | Metro de Buenos Aires |
| Buenos Aires Province | Província de Buenos Aires |
| buff | devoto |
| Buff-fronted Owl | Caburé-acanelado |
| Buff-necked Ibis | Curicaca |
| buffalo | bisão |
| Buffalo Bill | Buffalo Bill |
| Buffalo Bills | Buffalo Bills |
| Buffalo Boots | Buffalo |
| Buffalo buffalo Buffalo buffalo buffalo buffalo Buffalo buffalo | Buffalo buffalo Buffalo buffalo buffalo buffalo Buffalo buffalo |
| Buffalo City Local Municipality | Buffalo City |
| Buffalo County | Condado de Buffalo |
| Buffalo Sabres | Buffalo Sabres |
| Buffalo Soldier | Buffalo Soldier |
| Buffalos | Búfalo |
| buffer | amortecedor |
| Buffer overflow | Buffer overflow |
| buffer solution | regulador de acidez |
| buffer state | estado-tampão |
| Buffer storage | Memória auxiliar |
| bufferns (medicine) | buffer (informática) |
| buffet | bufê |
| Buffet lunch | Lunch |
| buffing | polimento |
| bufflehead | pato-de-touca-branca |
| bufflis | siena (cor)e corda) |
| buffoon | brincalhão |
| buffoonery | bufonaria |
