| Federspule | barrel |
| Federspitze | nib |
| Federkiel | quill |
| Federung | suspension |
| Federzug | brace |
| Federball | Battledore and shuttlecock shuttlecock |
| Federflur | feather track pteryla |
| Federmappe | pencil case |
| Federwaage | spring balance spring scale |
| Federwild | wing game winged game |
| Chederschule | cheder |
| Edelfäule | noble rot |
| Förderschule | special needs school special school |
| Feuerschale | brazier |
| Meterspur | metre gauge |
| Feuerspucker | fire breather |
| Feuerstelle | fireplace hearth |
| unterspülen | undermine hollow out wash away |
| überspülen | flood overflow wash over |
| Teslaspule | Tesla coil |