| Choronym | choronym |
| Chronem | chroneme |
| homonym | homonymous |
| Homonym | homonym |
| Holonym | holonym |
| Chorion | chorion |
| Chorowod | khorovod |
| Cho Oyu | Cho Oyu |
| Coroner | coroner |
| Charon | Charon |
| Matronym | matronymic |
| Metronym | matronymic |
| Retronym | retronym |
| Akronym | acronym |
| Astronym | astronym |
| Chronik | chronicle |
| Hydronym | hydronym |
| Meronym | meronym |
| Paronym | near-homophone |
| Patronym | patronym patronymic |