1
- a plug for sealing a hole, especially in the neck of a bottle or other container（尤指瓶子等容器的）塞子, 瓶塞。
2
- in combination a person or thing that halts or obstructs a specified thing阻碍者; 制止者; 阻塞物：
a crime-stopper.
制止犯罪的人。
2.1
- (in soccer or American football) a player whose function is to block attacks on goal from the middle of the field（英式足球、美式橄榄球的）中场球员。
2.2
- Baseball a starting pitcher depended on to win a game or reverse a losing streak, or a relief pitcher who prevents the opposing team from scoring highly【棒球】主要投手, （阻止对手得高分的）替换投手。
2.3
- (in sailing or climbing) a rope or clamp for preventing a rope or cable from being run out（航海中或攀登时防止绳子滑脱的）制缆索; 绳子夹。
usu. as adj. stoppered
- use a stopper to seal (a bottle or other container)（用塞子）塞住（瓶子等容器）：
a small stoppered jar.
用塞子塞住的一个小罐子。
短语
put a（或the）stopper on
- informal prevent from happening or continuing〈非正式〉使停止, 制止。