| Internationaler Währungsfonds | International Monetary Fund |
| Internationaler Gerichtshof | International Court of Justice |
| Internationale Raumstation | International Space Station |
| Internationale Organisation | international organisation |
| Internationaler Antwortschein | international reply coupon |
| internationale Beziehungen | international relations |
| Internationalisierung | internationalization |
| Internationales Privatrecht | private international law |
| Internationalismus | internationalism |
| internationalisieren | internationalize |
| Internationale | Internationale |
| rationale Funktion | rational function |
| Intentionalismus | intentionalism |
| Internationale Arbeitsorganisation | ILO |
| Internationale Standardbuchnummer | ISBN |
| Internalisierung | internalisation internalization internalising an externality internalizing an externality |
| Internierungslager | internment camp |
| international | international |
| alternativer Investmentfonds | alternative investment fund |
| relationale Datenbank | relational database |