| induktiv | inductively |
| Induktivität | inductance |
| indikativ | indicative |
| Indikativ | indicative mode |
| Induktion | induction electromagnetic induction mathematical induction |
| Induktor | inductor |
| deduktiv | deductive |
| inaktiv | dormant |
| injektiv | injective |
| intuitiv | intuitive |
| Industrie | industry manufacturing |
| duktil | ductile |
| koedukativ | coeducational |
| produktiv | productive |
| Instruktiv | instructive |
| instruktiv | instructive |
| Invektive | invective scolding |
| Hindustan | Hindustan |
| Indri | indri |
| Indusium | Induan |