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(psychology) an erroneous belief that is held in the face of evidence to the contrary
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delusions of grandeur
a delusion (common in paranoia) that you are much greater and more powerful and influential than you really are
delusions of persecution
a delusion (common in paranoia) that others are out to get you and frustrate and embarrass you or inflict suffering on you; a complicated conspiracy is frequently imagined
illusory perception; a common symptom of severe mental disorder
the delusion that things (or everything, including the self) do not exist; a sense that everything is unreal
a delusion concerning the body image or parts of the body
the delusion that you have assumed the form of an animal
illusory auditory perception of strange nonverbal sounds
an image vivid enough to be a hallucination but recognized as unreal
illusory visual perception
(psychology) a mental condition in which the qualities of a state are relatively constant even though the state itself may be dynamic
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