Damper

'dæmpər

Meaning & Definition

noun
A device that slows or stops the flow of air, sound, or movement.
The pianist adjusted the damper pedal to control the resonance of the notes.
Something that has a depressing or inhibiting effect.
The rain put a damper on our plans for a picnic.
A person or thing that hinders or restricts.
His negative attitude was a damper on the team’s enthusiasm.
verb
To reduce the intensity or strength of something.
The bad news dampened her spirits.

Etymology

Middle English dampen, from Old English dampian to make damp or wet.

Common Phrases and Expressions

Put a damper on
To cause something to be less lively or cheerful.
Dampen spirits
To lessen enthusiasm or happiness.
Damper on the mood
Something that makes the atmosphere less enjoyable.

Related Words

dampen
To make something slightly wet.
dampening
The act of making something damp or moist.
shock absorber
A device designed to absorb and damp shock impulses.

Slang Meanings

A person who spoils fun or excitement.
Don't be such a damper at the party; join in!
An incident or situation that ruins a good time.
The traffic jam was a real damper on our road trip.