Synonyms for Faulty:
unsatisfactory, inadequate, bad, vile, unfavorable, wretched, poor, inferior, detrimental, arrant, baneful, unpleasant, black, irremediable, defective, displeasing, unsound, inadvisable, ill-suited, invalid, wrong.
found wanting, insufficient.
botched, misjudged, illogical, fallacious, false, distorted, incorrect, Misconceived, flawed, marred, mistaken, misestimated, Misconstrued, erroneous, inexact, defective, inaccurate, miscalculated.
second-rate, injured, hurt, unfit, frail, defective, damaged, spotted, broken, substandard, wounded, found wanting, worn, weak, incomplete, crude, tainted, flawed, out of order, impaired, leaky, adulterated, insufficient, battered, blemished, seamed, debased, malformed, below par, imperfect, deficient, Sprung, cracked, blotched, inadequate, spoiled, crazy, lame, warped, maimed.
•not working; incorrect (adjective)
cracked, impaired, below par, insufficient, fallacious, defective, inaccurate, damaged, out of order, inexact, erroneous, invalid, deficient, imprecise, malformed, botched, marred, injured, flawed, blemished, maimed, adulterated, leaky, warped, frail, inadequate, bad, imperfect, incomplete, tainted, lame, debased, weak, broken, unsound, false, wrong, unfit, distorted.
erroneous, flawed, improper, bad, aberrant, untrue, illegal, false, mistaken, incorrect, wrong, fallacious, inaccurate.
n.approximately, inexact, broadly, approximate, roughly, imprecise, questionable. better, shot, down, apart, Trashed, kaput, wrecked. •faulty (noun)
invalid, out of order, incorrect, kaput, inaccurate, illogical, imperfect, damaged, weak, wrong, erroneous, flawed, fallacious, broken, defective.
Trashed, wrecked, kaput. warped, lame, broken. apart. down. •broken-down
out of order.
•Other relevant words:
broadly, kaput, malformed, hurt, impaired, damaged, unfit, down, out of order, weak, cracked, Trashed, adulterated, debased, injured, spotted, shot, broken, approximate, leaky, better, apart, lame, worn, maimed, below par, crude, wrecked, roughly, imprecise, wounded, battered, substandard, insufficient, crazy, warped, found wanting, seamed, approximately, Sprung, inexact, frail, questionable.