Iniquitous

(a.) Characterized by iniquity; unjust; wicked; as, an iniquitous bargain; an iniquitous proceeding.

Thesaurus Entries

abominable, arrant, atrocious, bad, baleful, base, bitchy, black, blamable, blameworthy, criminal, cussed, damnable, dark, disgraceful, evil, evildoing, execrable, felonious, flagitious, flagrant, foul, harmful, hateful, heinous, illegal, immoral, improper, inequitable, infamous, invidious, knavish, low, malefactory, malefic, maleficent, malfeasant, malicious, malign, malignant, mean, monstrous, nasty, naughty, nefarious, noxious, ornery, peccant, rank, reprehensible, reprobate, scandalous, shameful, sinful, unbalanced, undeserved, undue, unequal, unequitable, uneven, unforgivable, unjust, unlawful, unmeet, unmerited, unpardonable, unrightful, unspeakable, unworthy, vicious, vile, villainous, wicked, wrong, wrongdoing, wrongful