| Indogermane | Indo-European |
| Indogermanin | Indo-European |
| Urindogermane | Proto-Indo-European |
| Indogermanist | Indo-Europeanist |
| indigene | Aboriginal |
| Indogermanisch | Indo-European Proto-Indo-European |
| indogermanisch | Indo-European Indoeuropean Indo-Germanic Indogermanic |
| Monogerman | germane |
| Germane | Teutons Teuton German |
| Dobermann | Dobermann |
| Informant | ear informant |
| Indogermanistik | Indo-European studies |
| Indogermanistin | Indo-Europeanist |
| Indolenz | idleness |
| Inderin | Indian |
| Indienne | Indienne |
| Indonesien | Indonesia |
| Indore | Indore |
| Indossament | endorsement |
| indigen | indigenous native |