مضر (صفت)
bad, adverse, obnoxious, evil, harmful, detrimental, noxious, damaging, pernicious, inimical, malefic, tortious, baneful, hurtful, pestiferous, nocuous, injurious, derogatory, noisome, unwholesome, inadvisable, impairing, insanitary, nocent
زیان رسان (صفت)
prejudicial, prejudicious, nocent