| Medikation | medication |
| Mediation | mediation |
| Meditation | meditation |
| Abdikation | abdication |
| Indikation | indication |
| Edition | edition |
| Prädikation | predication |
| Syndikation | syndication |
| Diktion | diction |
| Eradikation | eradication |
| Vindikation | rei vindicatio vindication |
| Replikation | replication |
| Implikation | implication |
| Modifikation | modification |
| Reifikation | reification |
| Koedukation | coeducation |
| Defäkation | defecation |
| Epilation | epilation |
| Gemination | gemination |
| Memoisation | memoization |