| aiuto-cameriere | busboy |
| Aiwo | Aiwo |
| Aix-en-Diois | Aix-en-Diois |
| Aix-en-Ergny | Aix-en-Ergny |
| Aix-en-Issart | Aix-en-Issart |
| Aix-en-Othe | Aix-en-Othe |
| Aix-en-Provence | Aix-en-Provence |
| Aix-les-Bains | Aix-les-Bains |
| Aix-Noulette | Aix-Noulette |
| Aixe-sur-Vienne | Aixe-sur-Vienne |
| Aizarnazabal | Aizarnazabal |
| Aizier | Ayzieu |
| Aizkraukle | Aizkraukle District |
| Aizoaceae | Aizoaceae |
| AJ | AJ |
| AJ Auxerre | AJ Auxerre |
| AJA | AJA |
| Ajaccio | Ajaccio |
| Ajangiz | Ajangiz |
| Ajanta | Ajanta Caves |
| Ajaria | Adzharia |
| Ajat | Ajat |
| AJAX | Ajax |
| Ajax Cape Town | Ajax Cape Town FC |
| Ajax framework | Ajax framework |
| Ajdir | Ajdir |
| Ajdovšcina | Ajdovšcina |
| Ajmān | Ajman |
| Ajn | Ghayn |
| Ajoite | Ajoite |
| Ajātashatru | Ajatashatru |
| AK | AK |
| Ak Koyunlu | Ak Koyunlu |
| Akaa | Akaa |
| Akademgorodok | Akademgorodok |
| Akademio de Esperanto | Akademio de Esperanto |
| Akaganeite | Akaganéite |
| Akamai Technologies | Akamai Technologies |
| Akatoreite | Akatoreite |
| Akbar Gangi | Akbar Ganji |
| Akdalaite | Akdalaite |
| Akebono | Akebono Tarō |
| Akeldamà | Akeldama |
| Aken | Aken |
| Aker | Aker |
| Akershus | Akershus |
| Akhal-Teke | Akhal-Teke |
| Akhenaton | Akhenaten |
| Akheperra-setepenamon | Psusennes I |
| Aki | Aki Province |
| Aki Kaurismäki | Aki Kaurismäki |
| Akiba Rubinstein | Akiba Rubinstein |
| Akihabara | Akihabara |
| Akihito imperatore del Giappone | Akihito |
| Akim Tamiroff | Akim Tamiroff |
| Akio Morita | Akio Morita |
| Akira | Akira |
| Akira Kurosawa | Akira Kurosawa |
| Akira Toriyama | Akira Toriyama |
| Akira Yamaoka | Akira Yamaoka |
| Akira Yoshizawa | Akira Yoshizawa |
| Akita Inu | Akita Inu |
| Akita Shōten | Akita Shoten |
| Akiva Goldsman | Akiva Goldsman |
| Akkad | Akkad |
| Akkagawa | Akkagawa |
| Akon | Akon |
| Akranes | Akranes |
| Akrata | Akrata |
| Akrotiri | Akrotiri |
| Akrotiri e Dhekelia | Akrotiri and Dhekelia |
| AKS | Aks |
| Aksaite | Aksaite |
| Aksaray | Aksaray Province |
| Akshak | Akshak |
| aktivisto | activist |
| AKU | Aku people |
| Akureyri | Akureyri |
| Akutagawa Ryunosuke | Ryūnosuke Akutagawa |
| Akvarium | Aquarium |
| Akwa Ibom | Akwa Ibom State |
| Akwá | Akwá |
| Akzidenz Grotesk | Akzidenz Grotesk |
| Akçe | Turkish akçe |
| al | at |
| Al Ain | Al Ain |
| Al Anbar | Al Anbar Governorate |
| Al Bahah | Al Bahah Province |
| Al Bayda | Al Bayda |
| Al Capone | Al Capone |
| Al cavallino bianco | The White Horse Inn |
| al centro della nave | amidships |
| al che | whereupon |
| al chiaro di luna | moonlit |
| al chiuso | indoors |
| al contrario | backwards |
