stopper (B1)
noun
Pronunciation: /ˈstɒpər/
Definition
A plug or cork used to close the opening of a bottle, tube, or hole, preventing liquid or gas from escaping or entering.
Examples
She couldn't find the right-sized stopper for the bathtub, so the water kept draining.
The chemist carefully inserted a rubber stopper into the test tube to seal it.
He used a decorative glass stopper to seal his homemade olive oil bottle.
How to Use stopper
- bottle stopper (collocation)
- A device used to seal a bottle. — "She bought a fancy bottle stopper to keep her wine fresh."
- drain stopper (collocation)
- A device used to block a drain. — "He forgot to put the drain stopper in before filling the tub."
- rubber stopper (collocation)
- A stopper made of rubber. — "The laboratory uses many different sizes of rubber stoppers for their flasks."
Synonyms of stopper
Words with a similar meaning to stopper:
Antonyms of stopper
Words with the opposite meaning to stopper:
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