| Kranke | sick person |
| Kranker | sick person |
| kränken | offend hurt one's feelings |
| kränkeln | ail |
| kränkelnd | ailing sickly |
| Krake | octopus kraken |
| krank | ill sick |
| Tränke | waterer trough |
| Franke | Frank Franconian |
| Pranke | paw |
| Ranke | tendril |
| Krankenbett | sickbed |
| Krappe | prong |
| Kräcker | cracker |
| Kräfte | force |
| Akranie | acrania |
| Krabbe | crab crocket |
| Krakel | doodle |
| Kralle | claw talon |
| Krampe | cramp |