Stopper The term stopper may refer to one of the following: * Stopper (knot), a type of a knot at the end of the rope. * Stopper (plug), also known as a cork, a plug or a bung used to * Stopper (football magazine). * The Milkor Stopper 37/38 mm riot gun. Retrieved from "http://en.wikipedia.org/wiki/Stopper"