| Aporetik | aporetic |
| Apoleis | apoleis |
| Apologetik | apologia apology |
| Aporie | aporia |
| aporetisch | aporetic |
| sportiv | sporty |
| Anorexie | anorexia anorexia nervosa |
| Toreutik | toreutics |
| Appretur | finish glaze stiffening |
| Athletik | athletics |
| Appetit | appetite |
| Asketik | asceticism |
| Phonetik | phonetics phonology |
| Ästhetik | aesthetic aesthetics |
| Autoerotik | autoerotism |
| Poetik | poetics |
| Politik | politics |
| Apomixis | apomixis |
| Apophis | Apophis |
| Apoplexia | apoplexy |