| Knochenbeigabe | additionally |
| Knochenschaber | xyster |
| Knochendichte | bone density |
| Küchenreibe | grater |
| Knobelaufgabe | enigma |
| Knochenbildung | osteogenesis |
| Knochenbruch | fracture |
| Knochenhauer | slaughterer |
| Knochenhaut | periosteum |
| Knochenhecht | gar |
| Knochenmann | Death |
| Knochenmehl | bone meal |
| Knochenfisch | bony fish |
| Knochenkrebs | bone cancer |
| Knochenmark | bone marrow |
| Knöchelgang | knuckle-walking |
| Hochbegabte | prodigy |
| Küchengeräte | kitchenware |
| Kuchengabel | pastry fork |
| Küchenschabe | cockroach roach |