atrocity, breach, crime, crime against humanity, deadly sin, delict, delinquency, dereliction, diablerie, enormity, error, evil, failure, fault, felony, genocide, guilty act, heavy sin, illegality, impropriety, indiscretion, inexpiable sin, iniquity, injury, injustice, lapse, malefaction, malfeasance, malum, minor wrong, misdeed, misdemeanor, misfeasance, mortal sin, nonfeasance, offense, omission, outrage, peccadillo, peccancy, sin, sin of commission, sin of omission, sinful act, slip, transgression, trespass, trip, unutterable sin, venial sin, violation, wrong, wrongdoing
wrong, what ought not to be, what should not be, malum in se, unreasonableness, grievance, shame, injustice, tort
, unfairness, iniquity, foul play, partiality, leaning, bias, favor, favoritism, nepotism, party spirit, partisanship, bigotry, undueness, wrongdoing (vice), unlawfulness, robbing Peter to pay Paul, the wolf and the lamb, vice, a custom more honored in the breach than the obser, wrong, wrongful, bad, too bad, unjust, unfair, inequitable, unequitable, unequal, partial, one-sided, injurious, tortious, objectionable, unreasonable, unallowable, unwarrantable, unjustifiable, improper, unfit, unjustified, illegal, iniquitous, immoral, in the wrong, in the wrong box, wrongly, it will not do.
undueness, malum prohibitum, impropriety, illegality, falseness, emptiness of title, invalidity of title, illegitimacy, loss of right, disfranchisement, forfeiture, usurpation, tort
, violation, breach, encroachment, presumption, assumption, seizure, stretch, exaction, imposition, lion's share, usurper, pretender, undue, unlawful, unconstitutional, illicit, unauthorized, unwarranted, disallowed, unallowed, unsanctioned, unjustified, unentitled, disentitled, unqualified, disqualified, unprivileged, unchartered, illegitimate, bastard, spurious, supposititious, false, usurped, tortious, undeserved, unmerited, unearned, unfulfilled, forfeited, disfranchised, improper, unmeet, unfit, unbefitting, unseemly, unbecoming, misbecoming, seemless, contra bonos mores, not the thing, out of the question, not to be thought of, preposterous, pretentious, would-be, filius nullius.