Unjust

• POS: Adjective
• HYPHEN: un=just

CIDE DICTIONARY

Unjust, a. 

•  Acting contrary to the standard of right; not animated or controlled by justice; false; dishonest; as, an unjust man or judge.  [1913 Webster]
•  Contrary to justice and right; prompted by a spirit of injustice; wrongful; as, an unjust sentence; an unjust demand; an unjust accusation.  [1913 Webster]

OXFORD DICTIONARY

Unjust, adj. not just, contrary to justice or fairness.

Derivative

unjustly adv. unjustness n.

ROGET THESAURUS

Unjust

Wrong

N 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.