Meaning of OYSTER MUSHROOM

Pronunciation:			'oystur 'mushroom
WordNet Dictionary
	Definition:		[n]  edible agaric with a soft grayish cap growing in shelving masses on dead wood
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	Synonyms:		oyster agaric, oyster fungus, Pleurotus ostreatus
	See Also:		agaric, genus Pleurotus, Pleurotus