Domaći
| katepsin | cathepsin | |
| kateta | arm | |
| kateta | cathetus | |
| kateter | catheter | |
| kation | cation | |
| kationi | cations | |
| kationi | kations | |
| katkad | sometimes | |
| katkada | between whiles | |
| katkada | sometimes | |
| Katoda | cathode | |
| katoda | negative | |
| katodna cijev | cathode tube | |
| katodna cijev | cathode-ray tube | |
| katodna korozija | cathodic corrosion |
