| Cassiopeia | Cassiopeia |
| Cassiopeium | lutetium |
| Lässigkeit | insouciance |
| Mäßigkeit | temperance |
| Rassigkeit | raciness |
| Caesarea | Caesarea |
| Casanova | Casanova |
| Casimir | Casimir |
| Cassata | cassata siciliana |
| Castoreum | castoreum |
| Hassania | Hassānīya |
| Kasside | qasida |
| Kassiterit | cassiterite |
| Rassistin | racialist |
| Rassolnik | rassolnik |
| Wasserreis | northern wild rice |
| Assisi | Assisi |
| Assistent | assistant |
| Bassistin | bassist |
| Basstölpel | northern gannet |