DA Danske rim fra coca-cola til cyanid
- Coca-Cola
- Cocosøerne
- Cognac
- Cola
- colibakterier
- Colin Powell
- Collage
- Colombia
- Colombo
- Colorado
- Colorado River
- Colosseum
- Columbia
- Columbia University
- Columbus
- Commedia dell'arte
- Commonwealth of Nations
- Comorerne
- Compiler
- computer
- Computer aided design
- Computermus
- Computerprogram
- Computerprogrammering
- Computerspil
- Computervirus
- Conakry
- Concord
- Congo
- Congofloden
- Connecticut
- Conquistador
- Consul
- Cookøerne
- Corioliseffekten
- Cork
- Cornwall
- cost-benefit-analyse
- Costa Rica
- Cotonou
- Coulomb
- Cuba
- Cumulus
- Curitiba
- curium
- Curling
- Cusco
- Cyan
- cyanat
- cyanid