| adéquation | adecuación |
| Adûnaic | Adunaico |
| Adıyaman | Provincia de Adiyaman |
| AE | Aerosol |
| Aedermannsdorf | Aedermannsdorf |
| Aedes | Aedes |
| Aedes aegypti | Stegomyia aegypti |
| Aedes albopictus | Aedes albopictus |
| Aefligen | Aefligen |
| AEG | AEG |
| Aegean Airlines | Aegean Airlines |
| Aegerten | Aegerten |
| Aegis Group plc | Aegis Group plc |
| Aegithalidae | Aegithalidae |
| Aegithinidae | Aegithinidae |
| Aegolius | Aegolius |
| Aegothelidae | Aegothelidae |
| Aegukga | Aegukka |
| Aegyptosaurus | Aegyptosaurus |
| AEK Athènes | AEK Atenas |
| AEL Larissa | AE Larisa |
| Aelbert Cuyp | Albert Jacob Cuyp |
| Aelia Flacilla | Aelia Flacila |
| Aelita | Aelita |
| Aelita Hopper | Aelita |
| Aelius Aristide | Elio Aristides |
| Aelius Donatus | Donato |
| Aelius Theon | Aelius Theon |
| Aella | Aelo |
| Aelle de Deira | Aella de Deira |
| Aello | Aelo |
| Aemilia | Aemilia |
| Aena | Aeropuertos Españoles y Navegación Aérea |
| Aeolia | Aeolia |
| Aeolosaurus | Aeolosaurus |
| Aepisaurus | Aepisaurus |
| Aepyornithiformes | Aepyornithidae |
| Aer Lingus | Aer Lingus |
| Aeris | Aerith Gainsborough |
| Aeris Gainsborough | Aerith Gainsborough |
| Aermacchi | Aermacchi |
| Aero Cóndor | Aero Cóndor |
| Aero Spacelines Super Guppy | Poecilia reticulata |
| Aeroflot | Aeroflot |
| Aerolineas Federales | Aerolíneas Federales |
| AeroLitoral | Aeroméxico Connect |
| Aerolíneas Argentinas | Aerolíneas Argentinas |
| Aeromonas | Aeromonadales |
| aeronautique | aeronáutico |
| Aeroparque Jorge Newbery | Aeroparque Jorge Newbery |
| Aeroports classes par le nombre de passagers | Lista de aeropuertos del mundo |
| Aeropostal Alas | Aeropostal |
| Aerosur | Aerosur |
| Aerosvit | Aerosvit Airlines |
| Aeschi | Aeschi |
| Aeschi bei Spiez | Aeschi bei Spiez |
| Aeschlen bei Oberdiessbach | Aeschlen bei Oberdiessbach |
| Aesculus | Aesculus |
| Aeshnidae | Aeshnidae |
| Aeta | Aeta |
| Aeternitas | Aeternitas |
| Aetigkofen | Aetigkofen |
| Aetingen | Aetingen |
| Aetius | Aecio |
| AEX index | AEX |
| Aextoxicon punctatum | Aextoxicaceae |
| Afa | Afa |
| afar | afar |
| Afasdasdas | Combate cuerpo a cuerpo |
| AFC Wimbledon | AFC Wimbledon |
| affabilité | cortesía |
| affable | dulce |
| affaibli | deteriorado |
