| Buhen | Buhen |
| build | fabricar |
| build castles in the air | hacer castillos en el aire |
| Build engine | Build |
| build up | construir |
| build up one's strength | recobrar las fuerzas |
| build-up | embotellamiento |
| builder | labrador |
| Builder pattern | Builder |
| building | edificio |
| building and loan association | caja de ahorros y préstamos |
| building area | área edificable |
| building blocks | bloques de construcción |
| building component | componentes de un edificio |
| building constructor | contratista |
| Building contractors | Labrador |
| building destruction | destrucción de edificio |
| building industry | industria de la construcción |
| Building Information Modeling | Modelo de Información |
| building land | terreno edificable |
| building material | materiales de construcción |
| building materials industry | industria de materiales de construcción |
| building permit | licencia de obra |
| building planning | planificación de construcción |
| building regulation | reglamento de construcción |
| building related illness | síndrome del edificio enfermo |
| building restoration | restauración de edificios |
| building service | técnica de la construcción |
| building site | solar |
| building site preparation | preparación del solar |
| building technology | tecnología de la construcción |
| building trade | construcción |
| building waste | residuo de la edificación |
| buildup | sumario |
| built | construido |
| built drainage system | sistemas artificiales de drenaje |
| built environment | ambiente construido |
| built structure | estructura edificada |
| built to order | hecho a encargo |
| Built to Spill | Built to spill |
| built-in | empotrado |
| built-in fonts | fuentes incorporadas |
| built-up area | zona edificada |
| Buin | Buin |
| Bujinkan | Bujinkan |
| Bujumbura | Buyumbura |
| Bujumbura Mairie Province | Provincia de Bujumbura Mairie |
| Bujumbura Rural Province | Provincia de Bujumbura Rural |
| Buk | Fagus |
| Buka | Buka |
| Buka Entertainment | Buka |
| Buka Island | Buka |
| Bukavu | Bukavu |
| Bukhara | Bujara |
| Bukhara Province | Región de Bujara |
| bukkake | bukkake |
| Bukovina | Bucovina |
| Bulacan | Bulacán |
| Bulat steel | Acero bulat |
| Bulawayo | Bulawayo |
