| Bavaria | Baviera |
| Bavaria Brewery | Bavaria |
| Bavaria Party | Partido de Baviera |
| Bavarian | bávaro |
| Bavarian dynasty | Idioma bávaro |
| Bavarian Jura | Jura Bávaro |
| Bavarian National Museum | Museo Nacional Bávaro |
| Bavarian Radio Symphony Orchestra | Orquesta Sinfónica de la Radio de Baviera |
| Bavarian Soviet Republic | República Soviética de Baviera |
| Bavarian State Opera | Ópera Estatal de Baviera |
| Bavarian State Police | Policía |
| Bavarii | Bávaros |
| bavarois | crema bávara |
| Bavois | Bavois |
| bawd | alcahueta |
| bawdiness | obscenidad |
| bawdy | vulgar |
| Bawean deer | Axis kuhlii |
| bawl | gritar |
| bawl out | regañar |
| bay | bahía |
| Bay Area Rapid Transit | Bay Area Rapid Transit |
| bay cat | gato de Borneo |
| Bay County | Condado de Bay |
| Bay Islands | Islas de la Bahía |
| Bay Laurel | Laurus nobilis |
| bay leaf | laurel |
| Bay of Bengal | golfo de Bengala |
| Bay of Biscay | golfo de Vizcaya |
| Bay of Campeche | Bahía de Campeche |
| Bay of Cádiz | Bahía de Cádiz |
| Bay of Pigs | Invasión de Bahía de Cochinos |
| Bay of Pigs Invasion | Invasión de Bahía de Cochinos |
| Bay of Plenty | Bay of Plenty |
| Bay of San Miguel | Golfo de San Miguel |
| Bay of Santander | Bahía de Santander |
| Bay to Breakers | Bay to Breakers |
| bay window | mirador |
| Bayan-Ölgii Province | Bayan-Ölgiy |
| Bayanhongor Province | Bayanhongor |
| Bayankhongor | Bayanhongor |
| Bayankhongor Province | Bayanhongor |
| Bayburt | Provincia de Bayburt |
| Bayburt Province | Provincia de Bayburt |
| Bayer | Bayer |
| Bayer designation | Denominación de Bayer |
| Bayer filter | Mosaico de Bayer |
| Bayer process | Proceso Bayer |
| Bayern class battleship | Clase Bayern |
| Bayesian | bayesiano |
| Bayesian inference | Inferencia bayesiana |
| Bayesian network | Red bayesiana |
| Bayesian probability | Inferencia bayesiana |
| Bayeux | Bayeux |
| Bayeux Tapestry | Tapiz de Bayeux |
| Bayezid I | Beyazid I |
| Bayezid II | Beyazid II |
| baying | ladrido |
| Baylen | Bailén |
| Bayon | Bayón |
| bayonet | bayoneta |
