mistaken

Synonyms: all wet at fault barking up wrong tree confounded confused confused with deceived deluded duped erroneous fallacious false faulty fooled ill-advised illogical inaccurate inappropriate misconstrued misguided misinformed misinterpreting misjudging misled misunderstanding off base off track tricked unadvised under wrong impression unfounded unreal unsound untrue warranted way off wide of mark wrongly identified wrong number

Antonyms: correct exact fair just precise right sound true