| kurzkettig | short-chain |
| kurzzeitig | short-term |
| kurzbeinig | short-legged |
| kurzlebig | short-lived ephemeral passing |
| kurzweilig | entertaining |
| kurzwellig | shortwave |
| Kürettage | curettage |
| Kürette | curette |
| Kurztag | short-day |
| Kurzweil | pastime amusement diversion |
| Kurzzeit- | short term |
| kurzfristig | rapid short |
| kurzsichtig | short-sighted myopic near sighted |
| kurzweg | directly |
| einkettig | single-chain |
| geradkettig | straight-chain |
| langkettig | long-chain |
| Krokette | croquette |
| Kühlkette | cold chain |
| Türkette | door chain security chain |