| innere Emigration | inner emigration |
| Binnenmigration | internal migration |
| Emigration | emigration |
| Insemination | insemination |
| Immigration | immigration |
| Integration | integration |
| Interpellation | interpellation |
| Interpretation | interpretation |
| Investigation | investigation |
| Innere Mongolei | Inner Mongolia |
| innere Organe | viscera |
| innerer Erdkern | inner core |
| Innentemperatur | inside temperature internal temperature |
| Innere Hebriden | Inner Hebrides |
| innere Rekonstruktion | internal reconstruction |
| innere Sprache | inner speech, inner language |
| Ich-Generation | me generation |
| Degeneration | degeneration |
| Regeneration | regeneration |
| Differentiation | differentiation |