( n. )
A hard or thickened spot or protuberance; a hardening and thickening of the skin or bark of a part, eps. as a result of continued pressure or friction.
( n. )
A hard or thickened spot or protuberance; a hardening and thickening of the skin or bark of a part, eps. as a result of continued pressure or friction.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012