| Ararita |
| Arasa-maram |
| Arba-il |
| Archaios |
| Archobiosis |
| Archon |
| Archontes |
| Ardat |
| Ardha-nari |
| Ardhanarisvara |
| Ares |
| Argha |
| Arghyanatha |
| Arhat |
| Arianer |
| Aristobulos |
| Arithmomantie |
| Arjuna |
| Arka |
| Arkiten |
| Artephius |
| Artes |
| Artufas |
| Arundhati |
| Arupa |
| Arvaksrotas |
| Arwaker |
| Arya |
| Arya-bhata |
| Arya-dasa |
| Aryahata |
| Aryasamgha |
| Aryasatyani |