• Concreted earthy or mineral matter; also, any particular mass of such matter; as, a house built of stone; the boy threw a stone; pebbles are rounded stones. • A precious stone; a gem. • Something made of stone. Specifically: - • The glass of a mirror; a mirror. • A monument to the dead; a gravestone. • A calculous concretion, especially one in the kidneys or bladder; the disease arising from a calculus. • One of the testes; a testicle. • The hard endocarp of drupes; as, the stone of a cherry or peach. See Illust. of Endocarp. • A weight which legally is fourteen pounds, but in practice varies with the article weighed. • Fig.: Symbol of hardness and insensibility; torpidness; insensibility; as, a heart of stone. • A stand or table with a smooth, flat top of stone, commonly marble, on which to arrange the pages of a book, newspaper, etc., before printing; -- called also imposing stone. • To pelt, beat, or kill with stones. • To make like stone; to harden. • To free from stones; also, to remove the seeds of; as, to stone a field; to stone cherries; to stone raisins. • To wall or face with stones; to line or fortify with stones; as, to stone a well; to stone a cellar. • To rub, scour, or sharpen with a stone.