| konfuse | confuse |
| Konfutse | Confucius |
| konfus | confused |
| Kombüse | galley |
| Konche | conche apse |
| Konfekt | candy |
| Könige | Kings |
| könnte | might |
| Konfitüre | jam confiture |
| Konfluenz | confluence |
| Konfusion | bewilderment |
| Konifere | conifer conifers |
| Konkurs | bankruptcy |
| Konsole | console |
| Konsul | consul |
| Konsum | consumption |
| Kontur | contour outline |
| konfluent | confluent |
| konform | compliant conformable |
| konzis | concise |