noun
: a common rot of both dead and living tree trunks caused by a fungus ( Poria subacida ) and characterized by the white stringy or spongy nature of the rotted tissue
noun
: a common rot of both dead and living tree trunks caused by a fungus ( Poria subacida ) and characterized by the white stringy or spongy nature of the rotted tissue
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012