| Internationale Organisation | international organisation |
| Internationale Raumstation | International Space Station |
| Internationale Arbeitsorganisation | ILO |
| Internationaler Gerichtshof | International Court of Justice |
| Untergrundorganisation | underground |
| Internationales Privatrecht | private international law |
| internationale Beziehungen | international relations |
| internationalisieren | internationalize |
| Terrororganisation | terrorist organization |
| extensionale Definition | extensional definition |
| Internationaler Antwortschein | international reply coupon |
| Internationaler Währungsfonds | International Monetary Fund |
| Internationalisierung | internationalization |
| Internationalismus | internationalism |
| Nationalsozialistin | National Socialist |
| Mitgliedorganisation | member organisation |
| Non-Profit-Organisation | nonprofit |
| Welthandelsorganisation | World Trade Organization |
| Wohltätigkeitsorganisation | charity |
| rationale Funktion | rational function |