| Kastanienente | chestnut teal |
| Kastagnette | castanet |
| Kastanienbaum | chestnut tree |
| Kastanienbraun | auburn |
| kastanienbraun | maroon auburn chestnut chestnut brown |
| kastrieren | fix castrate |
| Kastanie | chestnut tree chestnut |
| Kragenente | harlequin duck |
| Mandarinente | mandarin duck |
| Barbarieente | Muscovy Duck |
| Kastenheirat | endogamy |
| Kastilianer | Castilian |
| Kastilien Seife | Castile soap |
| Kastrierer | castrator |
| Kastriererin | castrator |
| Kastrierung | castration |
| kastrierter | wether |
| Kaskadierung | cascading |
| Kastenwagen | delivery van panel van |
| Kastilien | Castile |