the world > health and disease > mental health > mental illness > degree or type of mental illness > [verb (intransitive)] > hallucinate (2)
to see things: to imagine that one can see something that is not in fact there; to hallucinate. Often in the progressive, as to be seeing things.
intransitive. To be deceived, suffer illusion, entertain false notions, blunder, mistake. Also, to have a hallucination or hallucinations. Now…