| Antistatikum | antistatic |
| Antiseptikum | antiseptic |
| Antiasthmatikum | antiasthmatic asthma drug |
| Antibiotikum | antibiotic |
| Antiemetikum | antiemetic |
| antistatisch | antistatic |
| Zytostatikum | cytostatic |
| Antimykotikum | anti-mycotic antifungal agent antifungal drug antimycotic |
| Antipyretikum | antipyretic |
| Anxiolytikum | anxiolytic |
| Anästhetikum | anesthetic |
| Antazidum | antacid |
| Anti-Tabak- | antismoking |
| Antispasmodikum | antispasmodic |
| Antitussivum | cough medicine |
| Antihistaminikum | antihistamine antihistaminic drug |
| Antiästhetik | anti-aesthetics |
| Atlantikum | Atlantic |
| Autosemantikum | autosemantic word |
| antiseptisch | antiseptic |