| astronomie | astronomie |
| astronomisch | astronomique |
| Astronomisch uurwerk | Horloge |
| Astronomische Klok van Praag | Horloge astronomique de Prague |
| Astronomische Nederlandse Satelliet | ANS |
| astronoom | astronome |
| Astrophytum | Astrophytum |
| Astrud Gilberto | Astrud Gilberto |
| Astu | Astu |
| Astugue | Astugue |
| Asturias | Asturias |
| Asturië | Asturies |
| Astyages | Astyage |
| Astyanax | Astyanax |
| Asté | Asté |
| Asuncion | Asunción |
| Asunción | Asunción |
| Asura | Asura |
| Asus | ASUSTeK Computer |
| Aswan | Assouan |
| Aswenteling | Rotation vectorielle |
| Aswoensdag | mercredi des Cendres |
| Asymmetric Digital Subscriber Line | Asymmetric Digital Subscriber Line |
| asymmetrie | asymétrie |
| asymmetrisch | asymétrique |
| Asymmetrisch koolstofatoom | Carbone asymétrique |
| Asymmetrische cryptografie | Cryptographie asymétrique |
| Asymmetrische oorlogsvoering | Guerre asymétrique |
| Asymptotische vrijheid | Liberté asymptotique |
| Asynchronous JavaScript and XML | Asynchronous JavaScript and XML |
| Asynchronous Transfer Mode | Asynchronous transfer mode |
| asynchroon | mal synchronisé |
| Asyndeton | Asyndète |
| Asystolie | Asystolie |
| At the Drive-In | At the drive-in |
| At The Gates | At The Gates |
| AT-AT | Technologie de la Guerre des étoiles |
| ATA | ATA |
| Atacama | Atacama |
| Atacamiet | Atacamite |
| Atahualpa | Atahualpa |
| Atalanta | Vulcain |
| Atalanta Bergamo | Atalanta Bergame |
| Atalante | Atalante |
| Atari Jaguar | Jaguar |
| Atari Lynx | Lynx |
| Atari Teenage Riot | Atari teenage riot |
| Atascadero | Atascadero |
| Atatürk Olympisch Stadion | Stade olympique Atatürk |
| atavisme | atavisme |
