| Abtwil | Abtwil |
| Abu al-Hasan al-Shadhili | Abou Hassan al-Chadhili |
| Abu Ali Mustafa | Mustafa Zibri |
| Abu Bakr | Abou Bakr |
| Abu Dhabi | Abou Dabi |
| Abu Hamza al-Muhajir | Abou Hamza Al-Mouhajer |
| Abu Mena | Abou Mena |
| Abu Musab al-Zarqawi | Abou Moussab Al-Zarqaoui |
| Abu Nidal | Sabri al Banna |
| Abu Nuwas | Ábû Nuwâs |
| Abu Raihan Muhammed ibn Ahmed al-Biruni | Al-Biruni |
| Abu Simbel | Abou Simbel |
| Abuja | Abuja |
| Abukir | Aboukir |
| Abul-Abbas | Abul-Abbas |
| Abusir | Abousir |
| Abwehr | Abwehr |
| Abydos | Abydos |
| abyssal | abyssal |
| Abşeron | Abşeron |
| AC | AC |
| AC Ajaccio | Athletic Club Ajaccien |
| AC Allianssi | Allianssi Vantaa |
| AC Ancona | Ancona Calcio |
| AC Arezzo | AC Arezzo |
| AC Cars | AC |
| AC Cesena | AC Cesena |
| AC Chievo Verona | Chievo Vérone |
| AC Cobra | AC Cobra |
| AC Mantova | Mantova Calcio |
| AC Milan | Associazione Calcio Milan |
| AC Omonia | Omonia Nicosie |
| AC Siena | AC Sienne |
| AC Sparta Prag | Sparta Prague |
| acacia | acacia |
| acaciaträd | acacia |
| Acacius | Acacius |
| Academia Brasileira de Letras | Académie brésilienne des lettres |
| Academia Română | Académie roumaine |
| Academy of St Martin in the Fields | Academy of St Martin in the Fields |
| Acanthopholis | Acanthopholis |
| Acanthostega | Acanthostega |
| Acanthurus | Acanthurus |
| Acapulco | Acapulco |
| Acarnan | Acarnan |
| Acca Larentia | Acca Larentia |
| Accademia Carrara | Académie Carrara |
| Accademia dei Lincei | Académie des Lynx |
| Accademia della Crusca | Accademia della Crusca |
| Accademia di San Luca | Accademia di San Luca |
| acceleration | accélération |
| Acceleration -en | Accélération |
| accelerator | accélérateur |
| accelerera | accélérer |
| accelererad | accéléré |
| accelerometer | accéléromètre |
| accent | accent |
| accenttecken | accent |
