| Karotin | carotene carotin |
| Karotinoid | carotenoid |
| Carotin | carotene |
| Karaitin | Karaite |
| Karerin | Carian |
| Karin | Karin |
| Karitiv | caritive case |
| Karnotit | carnotite |
| Karäerin | Karaite |
| Karmin | carmine crimson |
| Karotte | baby carrot carrot |
| Karton | carton |
| Kärnten | Carinthia |
| Carotis | carotid |
| Baronin | baroness |
| Kojotin | bitch |
| Laotin | Laotian |
| Haratin | Haratin |
| Keratin | keratin |
| Kretin | cretin |