Oyster Mushroom Definition
noun
Any of various fan-shaped mushrooms having gills, esp. an edible one (Pleurotus ostreatus) with a short, pale-colored stem, that grows on tree trunks.
Webster's New World
Synonyms:
- pleurotus-ostreatus
- oyster agaric
- oyster fungus
Other Word Forms of Oyster Mushroom
Noun
Singular:
oyster mushroom
Plural:
oyster-mushrooms
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