hallucinogenic
Americanadjective
-
producing hallucinations.
a hallucinogenic drug.
-
of, relating to, or constituting a hallucinogen or hallucinogens.
He took some strange tablets and has just woken from weird hallucinogenic dreams.
-
resembling or recalling the state of consciousness induced by a hallucinogen.
The film contains a wild kaleidoscope of unequivocal camp and hallucinogenic color.
noun
adjective
-
(of drugs, plants, substances, etc) inducing hallucinations
-
having qualities suggestive of hallucination or hallucinogens
strange, hallucinogenic scenes
Etymology
Origin of hallucinogenic
First recorded in 1950–55; hallucino(gen) + -genic
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
That hiatus ended with a frightening hallucinogenic nightmare that you’ll have to read the book to learn about.
From Los Angeles Times ● Mar. 24, 2026
"This opens the possibility of designing new therapeutics that retain beneficial biological activity while reducing hallucinogenic responses, potentially enabling safer and more practical treatment strategies."
From Science Daily ● Mar. 8, 2026
The compositions are wildly creative with a hallucinogenic touch.
From New York Times ● Jan. 22, 2024
In fact, lately it seems like Santos has leaned into the spectacle of his hallucinogenic reign, enjoying the lame-duck freedom afforded to politicians of a much more reverent pedigree.
From Slate ● Nov. 16, 2023
Tested in mice, Delix's leading molecule doesn't appear hallucinogenic.
From BBC ● Sep. 14, 2023
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
