| Kerbtier | insect |
| Kerbe | jag nick |
| Keratin | keratin |
| Kerbel | chervil |
| Kerker | dungeon |
| Kritiker | critic |
| Erbauer | builder |
| Berber | amazigh berber |
| Gerber | tanner |
| Serbien | Serbia |
| Raubtier | carnivore predator |
| Decktier | stud |
| Kiribatier | Kiribatian |
| Klistier | enema |
| Krebstier | crustacean |
| Leittier | alpha male |
| Getier | brood animal |
| Heimtier | pet |
| Metier | profession |
| Portier | porter |