| contra | contra |
| Kontra | con double |
| kontra | against versus |
| Contra Tanz | contra |
| Conté | Conté |
| kontra- | counter- |
| konträr | contrarian contrary adverse |
| Centre | Centre |
| Country | country |
| Mantra | mantra mantram |
| Yantra | yantra |
| Conche | conche |
| Congee | congee |
| Coniin | coniine |
| Contergan | thalidomide |
| Conakry | Conakry |
| Content | content |
| Font | font |
| Kontor | office |
| Kontrakt | compact contract |