The term "more disabused" implies a state of being freed from a mistaken belief or notion. Therefore, antonyms for this expression may include words that denote the act of succumbing to deceit or falsehood. These could include terms such as misled, deceived, swindled, fooled, tricked, bamboozled, or duped. On the other hand, antonyms may also refer to terms that denote a lack of change, stagnant, or even an escalation in ignorance, such as ignorant, unaware, oblivious, uninformed, fed, or misled. Depending on the context, any of these words may be used as an antonym for "more disabused.