| Koreaner | Korean |
| Koreanerin | Korean |
| Koriander | coriander |
| Koran | Qur'an Koran |
| Korea | Korea |
| Korsage | bodice |
| Korsar | privateer |
| Körper | body field |
| Südkoreaner | South Korean |
| koronar | coronary |
| kören | select for breeding purposes |
| E-Reader | e-reader |
| Kreatur | creature wight |
| Streamer | streamer |
| Niueaner | Niuean |
| Ozeanier | Oceanian |
| Oleander | oleander |
| Arianer | Arian |
| Goaner | Goan |
| Terraner | Earthling |