| rekultivieren | returf |
| kultivieren | cultivate grow |
| resultieren | result |
| reaktivieren | rehabilitate |
| relativieren | qualify relativise relativize |
| reklamieren | complain |
| rekrutieren | recruit |
| rekuperieren | recycle |
| rekurrieren | refer back return appeal |
| Kultivierung | cultivation |
| akkulturieren | acculturate |
| kulminieren | culminate |
| kultiviert | to be cultured, sophisticated cultivated |
| revoltieren | revolt |
| Aktivieren | activation |
| aktivieren | activate |
| demotivieren | demotivate |
| deaktivieren | deactivate disable |
| kaptivieren | capture |
| reduplizieren | reduplicate |