n. One who straggles or strays away, as from his fellows or from the direct or proper course; one who lags behind or becomes separated in any way from his companions, as from a body of troops on the march.n. Specifically, in ornithology, a stray, or strayed bird, out of its usual range, or off its regular migration.n. One who roams or wanders about at random, or without settled direction or object; a wanderer; a vagabond; especially, a wandering, shiftless fellow; a tramp.n. Something that shoots beyond the rest or too far; an exuberant growth.n. Something that stands apart from others; a solitary or isolated individual.