to pluck; to tear off; to rip; to rip off
From Middle High German rupfen, ropfen, from Old High German rophōn, from Proto-Germanic *ruppōną. Intensive form of raufen, which see for more. Related but not immediately cognate with English rip.
Oefen met het spreken en memoriseren van " rupfen " en vele andere woorden en zinnen in Duits .