Definition of outer

• a. - Being on the outside; external; farthest or farther from the interior, from a given station, or from any space or position regarded as a center or starting place; -- opposed to inner; as, the outer wall; the outer court or gate; the outer stump in cricket; the outer world.
• n. - The part of a target which is beyond the circles surrounding the bull's-eye.
• n. - A shot which strikes the outer of a target.
• v. - One who puts out, ousts, or expels; also, an ouster; dispossession.