| Interimsschein | interim certificate scrip |
| untermischen | mingle |
| Interimssprache | interlanguage |
| Interessentin | stakeholder |
| Interimsprache | interlanguage |
| untersuchen | investigate examine |
| Hintertürchen | loophole |
| Interessantheit | interestingness |
| Internistin | internist |
| Interesse | interest concern |
| Interessent | interested party potential buyer potential customer prospect prospective buyer prospective customer applicant interested person |
| Interphasekern | interphasic nucleus |
| hinterlassen | leave |
| interessieren | interest |
| interessiert | interested |
| interimistisch | interim |
| intrinsisch | intrinsic |
| Unterlassen | omission |
| unterlassen | stop |
| Unterlegscheibe | shim washer |