| Coordinate system | Koördinaatstelsel |
| Coordinated Universal Time | Coordinated Universal Time |
| Copenhagen | kopenhagen |
| copper | koper |
| copy | kopieer |
| copyight | kopieer |
| Copyright | Kopiereg |
| Coral Sea | Koraalsee |
| cordial | innig |
| core | pit |
| Corinthian | Korinthies |
| cork | kurk |
| corn | mielies |
| Cornwall | Cornwall |
| coronation | bekroning |
| corpse | kadawer |
| correct | juis |
| corridor | gang |
| corroborate | bevestig |
| corrode | aantas |
| corrupt | korrup |
| corruption | korrupsie |
| corruptrief | korrup |
| Corsican | Korsikaans |
| cosecant | kosekanse |
| cosmetic powder | poeier |
| cosmetologist | skoonheidskundige |
| Cosmic ray | Kosmiese bestraling |
| cost | kos |
| Costa Rica | Costa Rica |
| costly | waardevol |
| costume | pak klere |
| cotangent | kotangens |
| Cote d'Ivoire | Ivoorkus |
| coterie | kliek |
| cotton candy | Spook Asem |
| couch | bank |
| cough | hoes |
| counsel | raad |
| counselor | berader |
| count | in aanmerking kom |
| counterclaim | teeneis |
| counterfeit | vervals |
