| kosakisch | Cossack |
| kosmisch | cosmic |
| mosaisch | Mosaic |
| Toskisch | Tosk |
| oskisch | Oscan |
| Oskisch | Oscan |
| koranisch | Koranic Qur'anic |
| kosmetisch | cosmetic just for effect just for show |
| kosovarisch | Kosovan |
| köstlich | delicious amuse |
| prosaisch | prosaic earth-bound |
| Dakisch | Dacian |
| dakisch | Dacian |
| hanakisch | Hanakian |
| thrakisch | Thracian |
| Thrakisch | Thracian |
| Slowakisch | Slovak |
| slowakisch | Slovak |
| irakisch | Iraqi |
| Volskisch | Volscian |
| volskisch | Volscian |