Synonyms and related words :
be all thumbs, blemish, blight, blot, blunder, blunder away, blunder into, blunder on, blunder upon, boggle, botch, bruise, bumble, bungle, butcher, check, cicatrize, commit a gaffe, crack, craze, damage, deface, deform, destroy, disfigure, disproportion, distort, dysphemize, faux pas, flaw, flounder, fumble, harm, hurt, impair, kink, look a fright, look a mess, look bad, look like hell, look something terrible, lumber, miscue, misshape, muddle, muff, murder, mutilate, offend, offend the eye, play havoc with, prejudice, ruin, scab, scar, scarify, scratch, slip, split, spoil, stain, stumble, taint, tarnish, trip, truncate, twist, uglify, vitiate, warp, wreck