| Acetylen | acetylene |
| Azetylen | acetylene |
| Acetyl | acetyl |
| Aceton | acetone |
| Acetal | acetal |
| Azetyl | acetyl |
| Azetylenid | acetylide |
| Butylen | butylene |
| aufstylen | sex up |
| Äthylen | ethylene |
| Ethylen | ethene ethylene |
| Acetamid | acetamide |
| Acerola | acerola |
| Acetat | acetate |
| Acetylierung | acetylation |
| Facette | facet |
| Etymon | etymon |
| azetylieren | acetylate |
| Dactylo | typist |
| Propylen | propylene |