| intergalaktisch | intergalactic |
| Interslavisch | Interslavic |
| Interslawisch | Interslavic |
| extragalaktisch | extragalactic |
| interrassisch | interracial |
| interimistisch | interim |
| interozeanisch | interoceanic |
| intervokalisch | intervocalic |
| materialistisch | materialistic |
| paternalistisch | paternalistic |
| galaktisch | galactic |
| imperialistisch | imperialistic |
| infernalisch | infernal |
| interplanetarisch | interplanetary |
| Interaktion | interaction |
| Interglazial | interglacial interglacial episode interglacial interval |
| interglazial | interglacial |
| Interpolation | interpolation |
| interaktiv | interactive |
| osterländisch | Osterlandish eastern |