| föderieren | federate |
| moderieren | emcee |
| operieren | operate |
| tolerieren | tolerate allow accept |
| modellieren | model |
| abmoderieren | disconnect |
| maserieren | graining |
| mazerieren | macerate |
| ulzerieren | ulcerate |
| alterieren | upset alter inflect |
| digerieren | digesting |
| generieren | generate |
| inserieren | advertise |
| iterieren | iterate |
| konferieren | confer |
| kooperieren | co-operate |
| offerieren | offer |
| referieren | refer |
| filtrieren | filter |
| hydrieren | hydrogenate |