Synonyms of the word

wrongful

• adj. wrong or unjust.
• adj. unlawful or illegal.

illegitimate

• adj. Illegal; against the law.
• adj. Born to unmarried parents.
• adj. Illogical; incorrectly deduced.
• adj. Not authorized by good usage; not genuine; spurious.
• adj. (botany) Involving the fertilization of pistils by stamens not of their own length, in heterogonously…
• n. someone born illegitimately.

unjust

• adj. Not fair, just or right.

unlawful

• adj. Prohibited; not permitted by law (either civil or criminal law; see illegal).