Noah Webster's Dictionary (a.) Full of wrong; injurious; unjust; unfair; as, a wrongful taking of property; wrongful dealing.

Multi-Version Concordance Wrongful (2 Occurrences) Acts 18:14 But, when Paul was about to begin his defence, Gallio said to the Jews, "If it had been some wrongful act or piece of cunning knavery I might reasonably have listened to you Jews. (WEY) Numbers 30:6 And if she be at all to a husband, and her vows 'are' on her, or a wrongful utterance 'on' her lips, which she hath bound on her soul, (YLT)