List of undo synonyms and undo related words.
KO, abate, abolish, abrogate, annihilate, annul, answer, atomize, bare, beat, beat all hollow, beat hollow, best, bottom, break to pieces, bring down, bring to naught, bring to nothing, buffer, cancel, cancel out, cast off, clear, clear up, cleave, come to nothing, cook, counterbalance, crack, crush, dash, debauch, debug, decimate, decipher, decode, defeat, demolish, demoralize, deobstruct, destroy, detach, disassemble, disclose, disengage, disentangle, dish, disintegrate, dismantle, divine, do, do for, do in, doff, dope, dope out, douse, drop, drub, explain, expose, fathom, figure out, find out, find the answer, find the solution, fix, fragment, free, frustrate, get, get right, guess, guess right, have, have it, hide, hit it, hors de combat, interpret, invalidate, knock down, knock out, lambaste, lather, liberate, lick, loose, loosen, make mincemeat of, make out, manifest, negate, negativate, negative, neutralize, nullify, offset, ope, open, open the lock, outclass, outdo, outfight, outfox, outgeneral, outmaneuver, outpoint, outreach, outrun, outsail, outshine, outsmart, overcome, overreach, patefy, pick to pieces, plumb, prostrate, psych, psych out, pull in pieces, pull to pieces, pulverize, put, put off, puzzle out, quash, ravel, ravel out, raze, reduce to rubble, release, remove, rend, repeal, rescind, resolve, reveal, reverse, revoke, riddle, ruin, scuttle, settle, shake, shatter, shoot down, sink, skin, skin alive, slip out of, smash, solve, sort out, split, step out of, stultify, sunder, take apart, take off, tear apart, tear to pieces, tear to shreds, tear to tatters, thrash, throw off, thwart, torpedo, total, trim, triumph over, trounce, unbar, unbind, unblock, unbolt, unbrace, unbuckle, unbuild, unbutton, uncase, unchain, unclasp, unclench, unclog, unclutch, uncork, uncover, uncurtain, undrape, unfasten, unfetter, unfold, unfoul, unglue, unhook, unlace, unlatch, unleash, unlock, unloose, unloosen, unmake, unman, unnerve, unplug, unravel, unriddle, unroll, unscramble, unseal, unsheathe, unshut, unsnap, unstick, unstop, unstrap, unstring, untangle, untie, untwist, unveil, unweave, unwrap, unzip, upset, vitiate, void, weigh anchor, whip, work, work out, worst, wrack, wrack up, wreck