impair

impair

verb

Definition of IMPAIR

to reduce the soundness, effectiveness, or perfection of <already impaired by a crack, the windshield shattered upon impact with the baseball>

Synonyms blemish, bloody, break, compromise, crab, cripple, cross (up), deface, disfigure, endamage, flaw, harm, hurt, impair, injure, mar, spoil, vitiate

Related Words deteriorate, enervate, enfeeble, undermine, weaken; erode, scour, wash out, wear (away); blight, tarnish; dent, ding, dint; botch, gum (up), queer; lacerate, wound; disable, hamstring, lame, maim, mangle, mutilate, torment, torture; annihilate, bang up, bash, batter, clobber, crush, dash, decimate, demolish, desolate, destroy, devastate, do in, pulverize, raze, ruin, scourge, shatter, smash, tear down, total, waste, wipe out, wreck

Near Antonyms cure, heal, help, rectify, rehabilitate, remedy; edit, remodel, revise; ameliorate, better, enhance, enrich, improve, meliorate, perfect, refine

Antonyms doctor, fix, mend, patch, rebuild, recondition, reconstruct, renovate, repair, revamp