Synonyms and Antonyms of impair
- already impaired by a crack, the windshield shattered upon impact with the baseball
deteriorate, enervate, enfeeble, undermine, weaken
erode, scour, wash out, wear (away)
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
doctor, fix, mend, patch, rebuild, recondition, reconstruct, renovate, repair, revamp