magic mushroom

noun

: a fungus (such as genus Psilocybe) containing hallucinogenic alkaloids (such as psilocybin)

Examples of magic mushroom in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
There’s a lot of Irish whiskey, some magic mushroom powder, a bearded van dweller ( David Wilmot ) who may or may not have killed his wife years ago, and even Chekhov’s crossbow. ABC News, 29 Apr. 2026 Scientists just discovered a new species of magic mushroom, Psilocybe ochraceocentrata, that appears to have shared a common ancestor with the popular Psilocybe cubensis some 1.5 million years ago. Jackie Flynn Mogensen, Scientific American, 11 Mar. 2026 Whenever we’re put in the perspective of someone being saved by a magic mushroom, the imagery becomes as lush and sparkling as the Blue Angel itself. Ben Travers, IndieWire, 10 Feb. 2025 Related article Severe depression eased by single dose of synthetic ‘magic mushroom’ At six weeks, the study found no significant difference in depression scores between the antidepressant and psilocybin groups. Sandee Lamotte, CNN, 22 Oct. 2024 See All Example Sentences for magic mushroom

Word History

First Known Use

1957, in the meaning defined above

Time Traveler
The first known use of magic mushroom was in 1957

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Cite this Entry

“Magic mushroom.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/magic%20mushroom. Accessed 10 May. 2026.

Medical Definition

magic mushroom

noun
: any fungus containing hallucinogenic alkaloids (as psilocybin)
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