| Antineutron | antineutron |
| Antineutrino | antineutrino |
| Antiquarin | antiquarian |
| Antiproton | antiproton |
| Intinktion | intinction |
| Neutron | neutron |
| Ätznatron | caustic soda |
| Antimer | antimere |
| Antiquar | antiquarian |
| Antisemitin | anti-Semite |
| Antiterror- | antiterrorist |
| Antizyklon | anticyclone |
| Antifon | antiphon |
| Antigen | antigen |
| Antimon | antimony |
| Antipasto | antipasto starter |
| Antiquark | antiquark |
| Antizipation | anticipation |
| Kantianerin | Kantian |
| antreten | begin tread kick start |