1 synonym for Delusion

misconception, fallacy, delusion, error, misunderstanding, myth, illusion, falsehood, mistake, misbelief, misapprehension, misjudgment, misinterpretation, untruth, inaccuracy, deception, misperception, misimpression, miscalculation, misreading, misrepresentation, false notion, wrong idea, incorrect belief, erroneous belief, misguided belief, unfounded belief, mistaken belief, flawed idea, incorrect idea, wrong impression, false impression, mistaken impression, misguided notion, unfounded notion, mistaken notion, flawed notion, incorrect notion, wrong perception, false perception, mistaken perception, misguided perception, unfounded perception, flawed perception, incorrect perception, wrong understanding, false understanding, mistaken understanding [x]