| Kern | nucleus core kernel |
| Kerne | churn |
| kernig | pithy |
| Kernel | kernel |
| kernlos | seedless |
| Kernzeit | core hours |
| Kerf | insect |
| Kerl | fellow bloke dude guy chap bruce |
| Kernholz | heartwood |
| Kernobst | pome |
| Kernsatz | kernel sentence |
| Fern | long haul |
| fern | far |
| Bern | Bern Berne |
| gern | gladly willingly frequently |
| Kerbe | jag nick |
| Kernhülle | nuclear membrane |
| Kernpunkt | issue |
| Kernstück | centrepiece |
| Kerub | cherub |