Word Study
unsanctioned
THESAURUS
unsanctioned
banned, barred, contraband, forbade, forbid, forbidden, illegal, illicit, nonpermissible, not permitted, off limits, out of bounds, outlawed, prohibited, ruled out, taboo, tabooed, unallowed, unauthorized, under the ban, unlawful, unlicensed, unpermissible, untouchable, verboten, vetoedROGET THESAURUS
unsanctioned
Undueness
N 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.For further exploring for "unsanctioned" in Webster Dictionary Online