This is likely a hallucination, which is a symptom of mental illness.
If a house does not exist, then there are billions of people having a mass hallucination!
He is certain he is having a hallucination caused by something he ate.
Hallucination Engine was created in 1994.
Hallucination Strip was created in 1974.
The duration of Hallucination Generation is 1.5 hours.
She experienced a vivid hallucination of seeing her deceased loved one sitting in the room with her.
Artificial Hallucination was created on 2004-02-25.
Favourite Hallucination EP was created in 2006.
Yes. A hallucination of touch is called a tactile hallucination.
Hallucination Generation was created on 1966-12-01.
"Hallucination" by Isaac Asimov was first published in 1985 in the anthology "Robot Dreams."