oyster mushroom

noun

: an edible mushroom (Pleurotus ostreatus) that grows especially on deciduous trees and deadwood

Examples of oyster 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.
Do not miss the mushroom campanelli with shiitake and oyster mushrooms. Karon Warren, AJC.com, 30 Apr. 2026 Next up was a tostada with organic oyster mushrooms, goat cheese and his zero-waste salsa macha, followed by an empanada made with corn, Soyrizo, more homemade cheese and a salsa verde made from zucchini tops. Sean Timberlake, Sacbee.com, 29 Apr. 2026 The invasion of the golden oyster mushroom is posing a threat to native species. Devika Rao, TheWeek, 15 Apr. 2026 The lunchtime sandwich that reigns supreme is undoubtedly the mushroom dip, with a tangle of Long Beach oyster mushrooms confited in oil, then roasted until their edges become crisp and curl in the pizza oven. Jenn Harris, Los Angeles Times, 2 Apr. 2026 See All Example Sentences for oyster mushroom

Word History

First Known Use

1875, in the meaning defined above

Time Traveler
The first known use of oyster mushroom was in 1875

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Cite this Entry

“Oyster mushroom.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/oyster%20mushroom. Accessed 16 May. 2026.

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