Definition of stopper noun from the Oxford Advanced Learner's Dictionary



BrE BrE//ˈstɒpə(r)//
; NAmE NAmE//ˈstɑːpər//
(North American English also plug)
jump to other results
an object that fits into the top of a bottle to close it He pulled out the stopper and took a long drink of water. a bottle with a glass stopper