| Fünfeck | pentagon |
| Funfact | fun fact |
| Fünfer | five |
| Funkeln | sparkle |
| funkeln | flash glitter sparkle twinkle |
| Fünen | Funen |
| Fünfte | fifth |
| fünfte | fifth |
| Funk | radio broadcast funk |
| Funke | spark radio equipment |
| Funker | wireless operator |
| Funzel | lamp |
| Fünf | five |
| fünf | five |
| Fünftel | fifth |
| fünftel | fifth |
| Fünfter | fifth |
| Fünfzehn | fifteen |
| fünfzehn | fifteen |
| funken | cable radio spark |