outlet (for water, gas, etc.); market (for goods); outlet; outlet (for one's feelings, energy, etc.); vent
to drain; to flow (unobstructed); to sell well; to be in good demand; to exit the stage; to remove (a prop) from the stage
drainage; draining; sales
outlet (for emotions, energy, etc.); vent; safety valve
to drain away; to sell off; to dispose of