| Untergrundorganisation | underground |
| Terrororganisation | terrorist organization |
| Mitgliedorganisation | member organisation |
| Non-Profit-Organisation | nonprofit |
| Ablauforganisation | workflow organization |
| Desorganisation | disorganisation disorganization |
| Reorganisation | reorganisation reorganization |
| Umweltschutzorganisation | environmental organisation environmental organization |
| Untergrundbahn | subway underground underground railway |
| Internationale Organisation | international organisation |
| Nichtregierungsorganisation | non-governmental organization non-governmental organisation |
| Welthandelsorganisation | World Trade Organization |
| Flüchtlingsorganisation | refugee organisation refugee organization |
| Hilfsorganisation | aid agency aid organization relief organization |
| Organisation | organization organisation |
| Inthronisation | enthronement |
| Neutralisation | neutralization |
| Hintergründigkeit | subtleness |
| Interventionistin | interventionist |
| Interrogativsatz | interrogative sentence |