Synonyms and related words :
adulterate, ament, annul, auger, auricle, baffle, balk, bastardize, bayonet, bite, blast, block, bore, bramble, brave, brier, bristle, broach, bugger, bung, burr, cactus, cancel, capitulum, catchweed, catkin, challenge, check, check valve, checkmate, circumvent, cleavers, cob, cock, cone, confound, confront, contaminate, contravene, cork, corncob, corrupt, corymb, counter, counteract, countermand, countersink, counterwork, cripple, cross, cut, cyme, dagger, dash, de-energize, debase, debilitate, defeat, defy, denaturalize, denature, destroy, dilute, dirk, disable, disarm, discomfit, disconcert, discountenance, disenable, dish, disrupt, doctor, doctor up, drain, drill, drug, ear, ear of corn, elude, empierce, enfeeble, equipage, faucet, fix, flummox, foil, fortify, four-in-hand, frustrate, goose grass, gore, gouge, gouge out, hamstring, head, hole, honeycomb, hors de combat, impale, inactivate, incapacitate, kibosh, knife, knock the chocks, lace, lame, lance, lid, maim, mealie, nail, needle, nettle, nonplus, nullify, pair, panicle, peg, penetrate, perforate, perplex, picket, pierce, pike, pin, pine cone, pine needle, pink, plug, plunge in, poison, pollute, poniard, prick, prickle, prong, punch, puncture, put, queer, queer the works, quill, raceme, randem, ream, ream out, riddle, rig, ruin, run through, saber, sabotage, scotch, sea cock, skewer, spadix, span, spear, spicule, spiculum, spigot, spike team, spikelet, spile, spill, spine, spit, spoil, stab, stake, stick, sticker, stiletto, stonewall, stop, stopgap, stopper, stopple, strengthen, strobile, stump, sword, tamper with, tandem, tap, team, thistle, thorn, three-up, thwart, thyrse, transfix, transpierce, treenail, trepan, trephine, turnout, umbel, unfit, unicorn, upset, valve, verticillaster, void, water, water down, weaken, wing, wreck, yucca