[ sak ]
■ noun a hollow, flexible structure resembling a bag or pouch.
↘a cavity enclosed by a membrane within a living organism.
↘the distended membrane surrounding a hernia, cyst, or tumour.
Origin
C18: from Fr. ~ or L. ~cus '~k, bag'.
[ sak ]
■ noun a hollow, flexible structure resembling a bag or pouch.
↘a cavity enclosed by a membrane within a living organism.
↘the distended membrane surrounding a hernia, cyst, or tumour.
Origin
C18: from Fr. ~ or L. ~cus '~k, bag'.
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004