implement - instrumentation (a piece of equipment or tool) used to effect an end

beat up, work over, beat - give a beating to; subject to a beating, either as a punishment or as an act of aggression; "Thugs beat him up when he walked down the street late at night"; "The teacher used to beat the students"

drub, lick, clobber, bat, thrash - beat thoroughly in a competition or fight; "We licked the other team on Sunday!"

flap, beat - move with a flapping motion; "The bird's wings were flapping"