In physical geography, exhibiting an early stage of the geographic cycle, when sculpture or dissection is not far advanced.Being in the first or early stage of life; not long born; not yet arrived at maturity or full age; not old: said of animals: as, a young child; a young man; a young horse.Being in the first or early stage of growth: as, a young plant; a young tree.Being in the first or early part of existence generally; not yet far advanced, of long duration, or of full development; recent; newly come to pass or to be.Having the appearance and freshness or vigor of youth; youthful in look or feeling; fresh; vigorous.Having little experience; ignorant; raw; green.Pertaining or relating to youth; spent or passed during youth; youthful: as, in his younger days he was very hot-headed.Junior: applied to the younger of two persons, especially when they have the same name or title: as, young Mr. Thomas Ray called with a message from his father.Newly or lately arrived.n. Offspring collectively.