| Kinase | kinase |
| Akinese | akinesia |
| Finale | final |
| Knast | detention custodial sentence imprisonment prison sentence slammer clink prison can gaol jail gnarl burl hunger |
| Nase | nose nase |
| Ligase | ligase |
| Lipase | lipase |
| Käse | cheese baloney |
| Kindel | layer |
| Kinder | offspring |
| Kinetose | motion sickness |
| Kinom | kinome |
| Pekinese | Pekingese |
| Akinesie | akinesia |
| Kind | child kid kiddo offspring |
| Kinn | chin |
| Kinnlade | jaw |
| Kino | cinema movie theatre movie |
| Kinshasa | Kinshasa |
| Arginase | arginase |