| Insistenz | insistence |
| insistent | insistent |
| Konsistenz | consistency |
| Resistenz | resistance |
| Insolenz | boldness |
| Insolvenz | insolvency |
| Instanz | instantiate |
| Inkonsistenz | inconsistency |
| konsistent | consistent |
| Assistent | assistant |
| Persistenz | persistence persistency |
| resistent | resistant |
| Existenz | existence livelihood |
| Koexistenz | coexistence |
| einnisten | nest implant settle down |
| nisten | nest |
| inmitten | in the middle of in the midst of |
| Einsimmen | Issime |
| Insignien | regalia |
| einsinken | subside dig |