| Äquivalenz | equivalence |
| Äquivalent | equivalent |
| äquivalent | equivalent |
| Äquivalenzpunkt | equivalence point |
| Ambivalenz | ambivalence ambiguity |
| Äquivalenzklasse | equivalence class |
| Bivalenz | bivalence |
| ambivalent | ambivalent |
| Aquitanien | Aquitaine |
| bivalent | bivalent |
| Prävalenz | prevalence |
| Valenz | valence valency |
| Verbvalenz | valence valency |
| Squalen | squalene |
| ausmalen | colour imagine picture |
| quälen | torture harry put about |
| quälend | agonizing excruciating |
| Aquadest | distilled water |
| Aqualunge | aqualung |
| Phytoäquivalenz | phytoequivalence |