faulty
WordReference English Thesaurus © 2025
Sense: Adjective: defective
Synonyms:
defective Collocations, imperfect, flawed Collocations, deficient, impaired Collocations, broken Collocations, bad Collocations, damaged, out of order, substandard, sub-standard
Antonyms:
faultless, perfect Collocations, in perfect condition, in perfect shape, flawless Collocations, undamaged, intact
Sense: Adjective: erroneous
Synonyms:
erroneous, amiss, flawed Collocations, bad Collocations, unsound, inaccurate Collocations, incorrect, fallacious, wrong Collocations