defective Definition

faulty, malfunctioning, nonfunctional, abnormal, imperfect, bad, defect, inoperative, unsafe, substandard, deficient, flawed, damaged, incorrect, inadequate, unsound, improper, erroneous, insufficient, inaccurate, fault, unsatisfactory, problematic, broken, wrong, false, mistaken, impaired, failed, failing, incomplete, misguided, distorted, damage, dysfunctional, questionable, irregular, problematical, inappropriate, vitiated, disabled, poor, lacking, hollow, erratic, retarded, torn, deteriorated, infirm, dilapidated, weak, uneven, defaced, stale, reprehensible, sewage, devoid, percent, tara, rugged, spoilt, sub-standard, unrepairable, invalid, negligent, inoperable, shoddy, leaky, unrepaired, unusable, unreliable, diseased, ineffective, unsuitable, malformed, correct, unfit, outdated, wrongful, indefective, nonfunctioning, corroded, faultful, unapproved, mutilous, misaligned, manufactured, crashworthy, flawy, underinflated, ototoxic, unseaworthy, rusted, unairworthy, failance, reparable, mechanical, inferior, electrical, unrepair,