| Ferkel | piglet |
| ferkeln | pig |
| Merkel | Merkel |
| Werkel | hurdy-gurdy street organ |
| Ferge | ferryman |
| Ferkelkraut | cat's ear |
| Ferner | glacier |
| ferner | moreover additionally further furthermore in addition |
| Ferien | vacation holidays vacations |
| Ferne | distance |
| Ferse | heel |
| fernen | afar appear distance |
| fertil | fertile |
| Erker | bay oriel |
| Kerker | dungeon |
| merken | notice realize remember keep in mind memorize |
| werkeln | potter about |
| Forke | fork |
| Torkel | winepress press |
| Zirkel | compass pair of compasses circle |