| Flachs | flax |
| Flachse | tendon |
| flachsen | joke kid wisecrack |
| Fläche | surface area |
| flach | flat shallow |
| Lachs | salmon lax blush |
| Flachsfaser | flax |
| Flasche | bottle flask loser |
| Klacks | dollop bagatelle pod |
| Lache | puddle laugh |
| Slacks | slacks |
| Fach- | technical |
| Dachs | badger |
| Fach | compartment discipline field subject |
| Fracht | freight cargo payload |
| Wachs | wax |
| Flechse | sinew tendon |
| Fuchs | fox chestnut sorrel cunning sly old fox wily freshman smoke flue Fox |
| Luchs | lynx Eurasian lynx |
| FlaRak | SAM |