To shoot forth, as a bud from a seed or stock; begin to grow; spring: said of a young vegetable growth, or, by extension, of animal growth.To put forth shoots; bear buds.To spring up; grow upward.To spread into ramifications.To produce or afford by sprouting; grow: as, to sprout antlers; to sprout a mustache.To remove sprouts from: as, to sprout potatoes.n. A shoot of a plant.n. Specifically plural Young coleworts.Specifically, used to designate the action of silver during solidification. The molten silver beneath the thin solid crust forces up the crust with explosive violence and a part of it solidifies in the form of trees or sprouts. This action is attributed to the oxygen absorbed by the silver while above the melting-point, and seeking to escape at the point of solidification of the metal. Also vegetate.n. In forestry, a tree which has grown from a stump or root. A shoot is a sprout which has not reached a height of three feet.