do, make

erase, negate, reverse, rectify, undermine, nullify, counteract, scuttle, ameliorate, derail, forestall, eliminate, eviscerate, emasculate, obliterate, thwart, wipe, codify, insulate, enact, invalidate, entrench, overturn, remove, stymie, fix, destroy, sidestep, lessen, minimize, appease, resurrect, assuage, extirpate, avert, reshape, defang, absolve, cripple, curtail, circumvent, abrogate, constitutionalize, eradicate, obviate, restore, unravel, banish, prevent, expunge, mitigate, scupper, dismantle, erode, diminish, quash, hobble, mollify, rewrite, squelch, weaken, unpick, tarnish, vindicate, rid, undercut, placate, decimate, alienate, impose, atone, unhinge, marginalize, abolish, wrought, perpetuate, subvert, stem, ruin, straighten, rescind, recreate, circumscribe, remedy, inflict, unfetter, loosen, enshrine, legitimize, islamise, preempt, upend, jettison, stave off, usurp, neutralize, repeal, alleviate, revivify, vitiate, rein, disassociate, select, backup, folder, handler, initialization, login, password, query, breakpoint, cursor, delete, download, edit, hyperlink, insert, instantiation, interrupt, ip, keyword, lookup, save, effect, list, print, retrieve, continue, copy, directory, disable, dns, document, format, modify, ok, process, request, update, accept, address

disconnect, disentangle, open, rotavirus, spread, spread out, unbar, unbelt, unbolt, unbrace, unbraid, unbuckle, unbutton, unclip, unfold, unhitch, unlace, unpin, unplug, unstaple, unstrap, untie, unwind, unwire

disjoin, disjoint, irreversible, unbelt, unbolt, unbrace, unbraid, unbuckle, unbutton, unlace, unpick, untie, untwine, unweave, unwire

change by reversal, turn

unmake