| irisierend | iridescent |
| irisieren | iridescence iridescent |
| frisieren | tweak |
| irritierend | bewildering |
| Iridisieren | iridescence |
| dirigieren | conduct |
| dirimieren | adjudicate |
| Arisierung | Aryanisation Aryanization |
| riskieren | risk hazard |
| -isieren | -ize |
| avisieren | notify announce advise |
| ionisieren | ionize |
| ironisieren | ironize |
| pulsierend | vibrant |
| rasieren | shave |
| Urinieren | micturition |
| urinieren | urinate |
| brüskierend | brusque |
| existierend | defunct |
| probierend | tentative |