noun
Etymology: butt (VI)
: a fungous decay of the basal portion of a tree trunk generally involving primarily the heartwood and caused by polypores (as species of Fomes )
noun
Etymology: butt (VI)
: a fungous decay of the basal portion of a tree trunk generally involving primarily the heartwood and caused by polypores (as species of Fomes )
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012