Lacking justification or authorization.

synoniemen: undue, unwarranted.

Roget 923: wrong, wrongful; bad, too bad; unjust, unfair; inequitable, unequitable^†; unequal, partial, one-sided; injurious, tortious [Law].    objectionable; unreasonable, unallowable, unwarrantable, unjustifiable; improper, unfit; unjustified etc. 925; illegal etc. 964; iniquitous; immoral etc. 945.    in the wrong, in the wrong box.    ... meer laten zien

Roget 925: undue; unlawful etc. (illegal) 964; unconstitutional; illicit; unauthorized, unwarranted, disallowed, unallowed^†, unsanctioned, unjustified; unentitled^†, disentitled, unqualified, disqualified; unprivileged, unchartered.    illegitimate, bastard, spurious, supposititious, false; usurped.    tortious [Law].    undeserved, unmerited, unearned; unfulfilled.    forfeited, disfranchised.    improper; unmeet, unfit, unbefitting, unseemly; unbecoming, misbecoming^†; seemless^†; contra bonos mores [Lat.]; not the thing, out of the question, not to be thought of; preposterous, pretentious, would-be.    ... meer laten zien