| Kardiologe | cardiologist |
| Kardiologie | cardiology |
| Kardiologin | cardiologist |
| Radiologe | radiologist |
| Kardioide | cardioid |
| Audiologie | audiology |
| Radiologie | radiology |
| Mariologie | Mariology |
| Garbologe | garbologist |
| Androloge | andrologist |
| Kurdologie | Kurdology |
| Kardinale | cardinal numeral |
| Kardone | cardoon |
| Karzinogen | carcinogen |
| karzinogen | carcinogenic |
| kardio- | cardio- |
| kardiologisch | cardiological |
| Karambolage | collision |
| Karfiol | cauliflower |
| Karnivore | carnivore |