| interventiv | interventive intervention |
| Intervention | intervention |
| interaktiv | interactive |
| Internistin | internist |
| Interpretin | performer |
| Interruptio | abortive |
| Interception | interception |
| Interessentin | stakeholder |
| Interjektion | interjection |
| Internet | Internet Net |
| Interserie | Interserie |
| intensiv | intensive intense |
| Iterativ | frequentative |
| iterativ | iterative |
| Terpentin | turpentine |
| inherent | incident |
| Inserent | advertiser |
| ineffektiv | feckless ineffective |
| imperfektiv | imperfective |
| Hinterende | back |