| Kardone | cardoon |
| Karaoke | karaoke |
| Karbon | Carboniferous |
| Karde | teasel teazel teazle |
| Karobe | St John's-bread |
| Karton | carton |
| karden | card cull tease |
| Gardine | curtain |
| Pardon | pardon |
| Sardine | sardine pilchard |
| Kordon | cordon |
| Marone | sweet chestnut |
| Kanone | cannon gun |
| Krone | crown krone head beer head |
| Karacke | carrack |
| Karaime | Karaim |
| Karaïme | Karaim |
| Karbonat | carbonate |
| Kardinale | cardinal numeral |
| Kardioide | cardioid |