delusion
definition: the act of deluding
example:
speech part: noun
synonyms:
illusion
definition: a mistaken or unfounded opinion or idea
example: They have delusions of competence.
speech part: noun
synonyms:
hallucination
definition: (psychology) an erroneous belief that is held in the face of evidence to the contrary
example:
speech part: noun
synonyms:
psychotic belief