Definition of "misbelieve"

misbelieve

verb
third-person singular simple present misbelieves, present participle misbelieving, simple past and past participle misbelieved
1. (intransitive) To believe incorrectly; hold to a false belief.
2. (transitive) To disbelieve; doubt.
  Quotations
  Verily, those who misbelieve and obstruct the way of God, have erred a wide error.
  1960, Daud Rahbar, God of Justice, page 356