| astigmatisme | astigmatism |
| Astilbe | Astilbe |
| Astipalaia | Astypalaia |
| ASTM International | ASTM International |
| astma | asthma |
| Astmalijder | Asthmatic patient |
| astmatisch | asthmatic |
| Astolphe de Custine | Marquis de Custine |
| Aston | Aston |
| Astove | Astove Island |
| Astra | Astra |
| astraal | astral |
| Astraallichaam | Astral body |
| Astrachan | Astrakhan |
| Astraeus | Astraeus |
| astrakan | astrakhan |
| astrakanbont | astrakhan |
| Astrantia | Astrantia |
| Astrantia major | Great Masterwort |
| Astrid Lindgren | Astrid Lindgren |
| Astrid van Noorwegen | Princess Astrid of Norway |
| Astrid van Zweden | Astrid of Sweden |
| Astrobiologie | Astrobiology |
| Astrocyt | Astrocyte |
| Astrocytoom | Astrocytoma |
| Astrodynamica | Orbital mechanics |
| astrofysica | astrophysics |
| Astrolabium | Astrolabe |
| Astrolite | Astrolite |
| astrologe | astrologer |
