| Klix | click |
| Klio | Clio |
| Klips | clip |
| Klick | click |
| Kliff | cliff sea cliff |
| Klima | climate |
| Klimax | climax |
| eklig | disgusting icky yucky |
| Felix | Felix |
| Helix | helix |
| Nuklid | nuclide |
| mäklig | fussy |
| Euklid | Euclid |
| Klient | client |
| Klinge | blade |
| Klinik | clinic hospital |
| Klinke | handle latch phone jack stereo jack |
| Klippe | rock cliff crag klippe bar snag |
| Obelix | Obelix |
| Klicken | click |
| klicken | click |