adjective
marked by a fault or defect
a faulty mechanism
Synonyms: amiss, defective, flawed, imperfect, sick
Related Word: imprecise, inaccurate, inexact, uncorrect; deficient, inadequate, incomplete; erroneous, fallacious, fallible, specious, wrong; blemished, damaged, defaced, disfigured, marred
Contrasted words: accurate, correct, exact, nice, precise, right; complete, entire, intact, perfect, whole; excellent, good; unflawed, unimpaired
Antonyms: faultless