Stopper

/ˈstɒp.ər/

Meaning & Definition

noun
A device that closes or seals a container, such as a bottle or a jar.
She used a cork stopper to seal the wine bottle after opening it.
A person or thing that stops something from happening.
The road construction was a major stopper for morning commutes.
A type of device used in sports, particularly in bowling, to prevent a ball from rolling.
The player adjusted the stopper on his bowling ball for better control.
verb
To close or seal something, especially a container.
He stopped the bottle tightly to prevent any leaks.

Etymology

Middle English: from the verb ‘stop’ + the agent suffix ‘-er’.

Common Phrases and Expressions

stopper up
To block or obstruct something.
the stopper
A person or thing that stops progress.

Related Words

plug
A device used to seal an opening, similar to a stopper.
seal
An object used to fasten or close something tightly.
cap
A lid or cover for a container.

Slang Meanings

A person who is a downer or party pooper.
Don't be such a stopper at the party; let's have some fun!
A term for a boring or unenthusiastic person.
Why did you bring that stopper along? He ruins the vibe.