| Reorganisation | reorganisation reorganization |
| Desorganisation | disorganisation disorganization |
| Organisation | organization organisation |
| reorganisieren | reorganize |
| Organisator | organizer |
| Organistin | organist |
| Dehumanisation | dehumanization |
| Reanimation | reanimation |
| Realisation | realization |
| Vernalisation | vernalization |
| Hilfsorganisation | aid agency aid organization relief organization |
| Terrororganisation | terrorist organization |
| Germanistin | Germanist |
| Romanistin | Romanicist |
| Vulkanisation | vulcanization vulcanisation |
| Dekommunisation | decommunization |
| Dekolonisation | decolonization decolonisation |
| Ionisation | ionization ionisation |
| Kolonisation | colonisation |
| Lokalisation | localization |