| Bulbocodium vernum | Merendera filifolia |
| Bulbophyllum | Bulbophyllum |
| bulbous | bulbeux |
| bulbous plant | plante bulbeuse |
| Bulbous plants | Alliaceae |
| Bulerias | Buleria |
| Bulgaaria | Bulgaaria |
| Bulgan Province | Bulgan |
| Bulgar | Bulgare |
| Bulgaria | Bulgarie |
| Bulgaria Air | Bulgaria Air |
| Bulgaria in the Eurovision Song Contest | La Bulgarie et le Concours Eurovision de la chanson |
| Bulgaria national football team | Équipe de Bulgarie de football |
| Bulgaria national ice hockey team | Équipe de Bulgarie de hockey sur glace |
| Bulgarian | Bulgare |
| Bulgarian A Professional Football Group | Championnat de Bulgarie de football |
| Bulgarian Academy of Sciences | Académie des sciences de Bulgarie |
| Bulgarian Agrarian National Union | Union nationale agraire bulgare |
| Bulgarian Communist Party | Parti communiste bulgare |
| Bulgarian Cup | Coupe de Bulgarie de football |
| Bulgarian Empire | Empire Bulgare |
| Bulgarian euro coins | Pièces en euro de la Bulgarie |
| Bulgarian Football Union | Fédération de Bulgarie de football |
| Bulgarian Greek Catholic Church | Église grecque-catholique bulgare |
| Bulgarian language | Bulgare |
| Bulgarian lev | Lev bulgare |
| Bulgarian Muslims | Pomaks |
| Bulgarian National Bank | Banque nationale de Bulgarie |
| Bulgarian National Radio | Radio nationale bg |
| Bulgarian National Revival | Renaissance |
| Bulgarian Orthodox Church | Patriarcat de toute la Bulgarie |
| Bulgarian Socialist Party | Parti socialiste bulgare |
| Bulgarian St Stephen Church | Saint-Étienne |
| Bulgarian Stock Exchange - Sofia | Bourse de Bulgarie |
| Bulgarian umbrella | Parapluie bulgare |
| Bulgarograsso | Bulgarograsso |
| Bulgars | Bulgares |
| bulge | bosse |
| bulge with | être gonflé de |
| bulging | protubérant |
| Bulguksa | Temple Bulguksa |
| bulimia | boulimie |
| bulimic | boulimique |
| bulk | gros |
| bulk carrier | vraquier |
| bulk goods | marchandises en vrac |
| Bulk purchasing | Bulk |
| Bulk tank | Tank à lait |
| bulkhead | cloison |
| bulky | gros |
| bulky waste | déchet encombrant |
| bull | bêtises |
| bull market | marché en hausse |
| Bull of Gniezno | Bulle de Gniezno |
| bull shark | requin-bouledogue |
| bull's-eye | mille |
| Bull-leaping | Course landaise |
| bull-necked | au cou de taureau |
| bulldog | bouledogue |
| Bulldog clip | Pince à dessin |
| Bulldog shark | Heterodontus portusjacksoni |
| bulldozer | bulldozer |
