n. A passage for escape or exit; a vent.n. A means of release or gratification, as for energies, drives, or desires: exercised as an outlet for frustration. n. A stream that flows out of a lake or pond.n. The mouth of a river where it flows into a larger body of water.n. The point of intersection of a driveway and a road, especially in a rural area.n. A commercial market for goods or services.n. A store that sells the goods of a particular manufacturer or wholesaler.n. A receptacle, especially one mounted in a wall, that is connected to a power supply and equipped with a socket for a plug.