| Umweltschutzorganisation | environmental organisation environmental organization |
| Umweltschützerin | environmentalist |
| Welthandelsorganisation | World Trade Organization |
| Untergrundorganisation | underground |
| Weltgesundheitsorganisation | World Health Organization |
| Mitgliedorganisation | member organisation |
| Ablauforganisation | workflow organization |
| Desorganisation | disorganisation disorganization |
| Hilfsorganisation | aid agency aid organization relief organization |
| Umweltschützer | environmentalist |
| Non-Profit-Organisation | nonprofit |
| Flüchtlingsorganisation | refugee organisation refugee organization |
| Reorganisation | reorganisation reorganization |
| Terrororganisation | terrorist organization |
| Umweltschutz | environmental protection ecology protection |
| Wohltätigkeitsorganisation | charity |
| Organisation | organization organisation |
| Dehumanisation | dehumanization |
| Geruchsneutralisation | odour neutralisation odour neutralization |
| Neutralisation | neutralization |