| Kernel | kernel |
| Kerne | churn |
| Kerbel | chervil |
| Kerbe | jag nick |
| kernig | pithy |
| Kerker | dungeon |
| Kerl | fellow bloke dude guy chap bruce |
| Kern | nucleus core kernel |
| Kerve | birthmouth |
| Kerze | candle candlestick spark plug |
| Ferner | glacier |
| ferner | moreover additionally further furthermore in addition |
| Berner | Bernese |
| Ferne | distance |
| Lernen | learning study |
| lernen | learn study |
| Lerner | learner |
| Werner | Warner |
| fernen | afar appear distance |
| gerne | gladly I would love to |