| Opulenz | opulence |
| opulent | opulent |
| Korpulenz | corpulence |
| Spülen | flush |
| spülen | rinse |
| pulen | pod |
| opalen | opal |
| Spülung | hair conditioner flush irrigation |
| Apulien | Apulia |
| Spule | spool coil |
| Spüle | sink |
| korpulent | corpulent portly |
| Beulen | protrusion |
| Fäkulenz | feculence |
| Jaulen | whine |
| jaulen | howl yowl |
| keulen | cull |
| Azulen | azulene |
| Heulen | howl roar |
| heulen | bawl blubber howl hoot ululate wail |