| Kontingenztafel | cross tabulation |
| kontinental | continental |
| Kontingent | contingent |
| kontingent | contingent |
| Kontingenz | contingency attunement |
| Kontinuante | reflex |
| Konnetabel | constable |
| Kontinent | continent |
| kongenital | congenital |
| Konferenzsaal | meeting room |
| Kontinentalschelf | continental shelf |
| Kontinentalsockel | continental shelf |
| Konvenienzehe | marriage of convenience |
| Konventikel | conventicle |
| Königsenkel | prince |
| Kontinentalklima | continental climate |
| Kontinuität | continuity |
| kongenial | congenial |
| Containerhafen | container port |
| Röntgenstrahl | X-ray |