›(of people) to state the opposite of what someone has said, or (of one fact or statement) to be so different from another fact or statement that one of them must be wrong: Her testimony contradicted the policeman’s testimony, and the jury had to decide who was telling the truth.contradictory
/ˌkɑn·trəˈdɪk·tə·ri/adj›We received contradictory accounts about the success of the military campaign.