| Konfucius | Confucius |
| Konfuzius | Confucius |
| Confucius | Confucius |
| konfus | confused |
| Konfusion | bewilderment |
| Konfutse | Confucius |
| konfuse | confuse |
| Konflikt | conflict clash |
| Konkubine | concubine |
| Konkurs | bankruptcy |
| Konsensus | consensus |
| Konsumgut | final good |
| kontagiös | contagious |
| konzis | concise |
| Rotfuchs | red fox fox |
| Coniacium | Coniacian |
| Honorius | Honorius |
| Nonius | vernier |
| Konche | conche apse |
| Konduktion | conduction |