| keulen | cull |
| Keule | club leg shank |
| Beulen | protrusion |
| Heulen | howl roar |
| heulen | bawl blubber howl hoot ululate wail |
| Keuchen | gasp |
| keuchen | gasp wheeze |
| Beule | bump swelling boil dent |
| Eulan | moth repellent mothproofing agent |
| Eule | owl dagger moth owlet |
| Heuler | seal pup |
| Jaulen | whine |
| jaulen | howl yowl |
| Spülen | flush |
| spülen | rinse |
| pulen | pod |
| Azulen | azulene |
| faulen | putrefy |
| foulen | foul |
| kraulen | crawl do the crawl |