| informiert | enlightened |
| informieren | inform let know |
| deformiert | malformed |
| reformiert | reformed |
| Informant | ear informant |
| infiziert | infected |
| informell | casual informal |
| invertiert | inverted |
| einförmig | humdrum monotonous |
| gut informiert | well-informed |
| Infamie | infamy |
| Informatik | computer science informatics computing information technology |
| Informatiker | computer scientist IT specialist |
| informativ | informative |
| Konformist | conformist |
| unförmig | musclebound |
| Konformität | conformity |
| Unförmigkeit | cumbersomeness inelegance shapelessness unshapeliness |
| anfordern | apply |
| Reformer | reformer |