| Flunke | fluke |
| flunkern | fib |
| Flunkerei | fib |
| Fluke | fluke |
| Funke | spark radio equipment |
| Flanke | flank side edge cross |
| flügge | fledged |
| Flunder | flounder |
| Fluppe | cig butt coffin-nail fag smoke |
| Fluse | fluff piece of fluff |
| Blunze | blood sausage |
| Klunker | rock |
| Lunker | blowhole |
| Lünse | linchpin |
| Plunze | blood sausage |
| Alune | Alune |
| Halunke | scoundrel pig rapscallion rascal scamp |
| Lunge | lung |
| Lunte | fuse |
| funk- | radio- |