| Funkzelle | cell |
| Funkeln | sparkle |
| funkeln | flash glitter sparkle twinkle |
| funkelnd | shiny |
| Funkstille | radio silence |
| Funzel | lamp |
| funzelig | faint |
| Fugenkelle | pointing-trowel |
| Funksender | radio radio transmitter |
| Funke | spark radio equipment |
| Funker | wireless operator |
| Funkgerät | radio |
| Funkwesen | radio communications |
| Fünftel | fifth |
| fünftel | fifth |
| Fünfzehn | fifteen |
| fünfzehn | fifteen |
| funken | cable radio spark |
| funzen | function |
| fünferlei | five |