bribe, buy, corrupt, have, pay off, square

fix, tamper (with)abase, debase, debauch, defile, degrade, demean, deprave, dishonor, pervert, poison, profane, prostitute, subvert, taint, warpallure, bait, beguile, entice, lead on, lure, seduce, temptmotivate, provoke, spur, stimulategoad, induceflatter, persuadesnare, trap

get at, grease the hand of(or grease the palm of)