| kredibel | credible |
| Kreisel | pegtop whip-top whipping-top gyroscope gyro |
| Krempel | junk |
| Kredit | credit loan |
| Kreditor | creditor |
| Kreide | chalk Cretaceous crayon debt |
| kreiden | cretaceous chalk |
| kreisen | circle circumgyrate |
| Prediger | preacher |
| predigen | preach call for |
| Khedive | khedive |
| Mandibel | mandible |
| Deibel | deuce |
| Treiben | protrusion |
| treiben | drive bring forth float drift do |
| Dezibel | decibel |
| Kleiber | Eurasian nuthatch mud wall builder Sitta nuthatch |
| Reibe | grater |
| Treiber | drover beater driver |
| flexibel | flexible inflectable |