| Basilique Aemilia | Basilica Aemilia |
| Basilique de la Nativité | Church of the Nativity |
| Basilique de l’Annonciation | Church of the Annunciation |
| Basilique de Maxence et Constantin | Basilica of Maxentius |
| Basilique de Nuestra Señora del Pilar de Saragosse | Basilica of Our Lady of the Pillar |
| Basilique de San Isidoro de León | Basilica of San Isidoro |
| Basilique de San Petronio | San Petronio Basilica |
| Basilique de Superga | Basilica of Superga |
| Basilique Euphrasienne de Poreč | Euphrasian Basilica |
| Basilique Julia | Basilica Julia |
| Basilique Notre-Dame de Fourvière | Notre-Dame de Fourvière |
| Basilique Notre-Dame de Guadalupe de Mexico | Basilica of Our Lady of Guadalupe |
| Basilique Notre-Dame de la Paix de Yamoussoukro | Basilica of Our Lady of Peace of Yamoussoukro |
| Basilique Notre-Dame de Montréal | Notre-Dame de Montréal Basilica |
| Basilique palladienne | Basilica Palladiana |
| Basilique Saint-Jean du Latran | Lateran |
| Basilique Saint-Laurent-hors-les-murs | San Lorenzo fuori le Mura |
| Basilique Saint-Paul-hors-les-murs | Basilica of Saint Paul Outside the Walls |
| Basilique Saint-Remi de Reims | Abbey of Saint-Remi |
| Basilique Sainte-Croix del valle de los Caídos | Valle de los Caídos |
| Basilique Sainte-Marie-des-Anges-et-des-Martyrs | Santa Maria degli Angeli e dei Martiri |
| Basilique Sainte-Marie-Madeleine de Vézelay | Vézelay Abbey |
| Basilique Sainte-Marie-Majeure | Basilica di Santa Maria Maggiore |
| Basilique Sainte-Sophie de Sofia | Hagia Sophia Church |
| Basilique San Vitale de Ravenne | Basilica of San Vitale |
| Basilique Santa Maria della salute | Basilica di Santa Maria della Salute |
| Basilique Santa Maria della salute de Venise | Santa Maria della Salute |
| Basilique Ulpia | Basilica Ulpia |
| Basilique-cathédrale Saints Stanislas et Venceslas de Cracovie | Wawel Cathedral |
| Basiliscus | Basiliscus |
| Basiliscus basiliscus | Common basilisk |
| Basiliscus plumifrons | Plumed basilisk |
| Basiliscus vittatus | Brown basilisk |
| Basilisk | Basilisk |
| Basilius Bessarion | Basilius Bessarion |
| Basilosaurus | Basilosaurus |
| Basingstoke | Basingstoke |
| basion | basion |
| basique | alkaline |
| BASK Beograd | FK BASK Beograd |
| basket | basketball |
| Basket Club Maritime Gravelines Dunkerque Grand Littoral | BCM Gravelines |
| Basket Livorno | Basket Livorno |
| basket-ball | basketball |
| Basket-ball aux jeux Olympiques | Basketball at the Summer Olympics |
| Basket-ball en fauteuil roulant | Wheelchair basketball |
| basketball | basketball |
| Basketball Hall of Fame | Basketball Hall of Fame |
| Basketball-Bundesliga | Basketball Bundesliga |
| baskets | sneaker |
| basketteur | basketball player |
| basketteuse | basketball player |
| Basler Läckerlis | Basler Läckerli |
| Basly | Basly |
| Basmati | Basmati |
| Basoche | Basoche |
| Basommatophora | Basommatophora |
| basophile | basophil |
| Basotho | Basotho |
| basque | Basque |
| Basques | Basque people |
| Basra | Basra |
| Bass Rock | Bass Rock |
| Bassai | Passai |
| Bassano del Grappa | Bassano del Grappa |
| Bassaricyon | Olingo |
| Bassariscus | Bassariscus |
| Bassas da India | Bassas da India |
| basse | low |
| basse chiffrée | figured bass |
| Basse fretless | Fretless guitar |
| Basse fréquence | Longwave |
| basse saison | low season |
| Basse Styrie | Lower Styria |
| Basse Vouga | Baixo Vouga |
| Basse Zaire | Lower Zaire |
| Basse époque égyptienne | Late Period of ancient Egypt |
| Basse-Alsace | Unterelsaß |
| Basse-Autriche | Lower Austria |
| Basse-Bavière | Lower Bavaria |
| Basse-Californie | Baja California |
| Basse-Californie du Sud | Baja California Sur |
| Basse-Californie-du-Sud | Baja California Sur |
| Basse-Cerdagne | Cerdanya |
| Basse-cour | Poultry-yard |
| Basse-côte | What I had in mind |
| basse-fosse | dungeon |
| Basse-Franconie | Lower Franconia |
| Basse-Lotharingie | Lower Lotharingia |
| Basse-Navarre | Lower Navarre |
| Basse-Normandie | Basse-Normandie |
| Basse-Saxe | Lower Saxony |
| Basse-Terre | Basse-Terre |
| Basse-Égypte | Lower Egypt |
| Bassel el-Assad | Basil al-Assad |
| Bassenge | Bassenge |
| Bassersdorf | Bassersdorf |
| basses eaux | low water |
| bassesse | baseness |
