| Clavicula | clavicle |
| Klavikula | clavicle |
| Cuticula | cuticle |
| Clavichord | clavichord |
| claviform | claviform |
| Chamicuro | Chamicuro |
| curricular | curricular |
| Dracula | Dracula |
| Blastula | blastosphere blastula |
| Ädikula | aedicula |
| Claque | claque |
| Claqueur | claqueur |
| Clara | Clare Clara Clary |
| Claudia | Claudia |
| Claudius | Claude |
| Clause | clause |
| Clavicembalo | harpsichord |
| Klavichord | clavichord |
| Lavierung | wash |
| laval | larval |