hallucinating
— Adjective
– English
～ experiencing delirium
hallucination
— Noun
– English
～ an object perceived during a hallucinatory episode; "he refused to believe that the angel was a hallucination"
hallucination
— Noun
– English
～ illusory perception; a common symptom of severe mental disorder
hallucination
— Noun
– English
～ a mistaken or unfounded opinion or idea; "he has delusions of competence"; "his dreams of vast wealth are a hallucination"