an‧ti‧her‧o /ˈæntɪˌhɪərəʊ $ -ˌhɪroʊ/ noun (plural antiheroes) [countable]
a main character in a book, play, or film who is an ordinary or unpleasant person and lacks the qualities that you expect a hero to have

[TahlilGaran] Dictionary of Contemporary English ▲