| Kürassier | cuirassier |
| Eurasier | Eurasian |
| Kassier | cashier |
| Kurier | messenger courier |
| Kürass | cuirass |
| Eurasien | Eurasia |
| Prasser | spendthrift |
| Kassiber | note message secret |
| Kassler | Kassler |
| Klassiker | classic |
| Quassie | quassia |
| Kaukasier | Caucasian |
| Kurländer | Courlander |
| Kuratel | tutelage |
| Kuration | cure |
| Kurator | curator |
| Kurie | curia Curia |
| Kurzer | shooter |
| Kürbiskern | pepita pumpkin seed |
| Kürschner | furrier peltmonger |