| Okkultistin | occultist |
| Okkultist | occultist |
| Okulistin | ophthalmologist |
| Okkultation | occultation |
| okkultistisch | occultistic |
| Okkultismus | occultism |
| Okkupantin | occupant |
| Okulist | ophthalmologist |
| Säkularistin | secularist |
| Keltistik | Celtic studies |
| Autistin | autist |
| Salutistin | Salvationist |
| Kubistin | Cubist |
| Populistin | populist |
| Vokalistin | vocalist |
| Okkult | occult |
| okkult | occult |
| Okklusion | occlusion |
| Okkupation | occupation |
| okkupieren | occupy |