When you put a damper on something, you restrain it or inhibit it. Putting a damper on things usually means bringing them down your car troubles might put a damper on your travel plans.
That which damps or checks; as:
Noun
a depressing restraint; "rain put a damper on our picnic plans"
Noun
a device that decreases the amplitude of electronic, mechanical, acoustical, or aerodynamic oscillations
Noun
a movable iron plate that regulates the draft in a stove or chimney or furnace
n.
That which damps or checks; as: (a) A valve or movable
plate in the flue or other part of a stove, furnace, etc., used to
check or regulate the draught of air. (b) A contrivance, as in a
pianoforte, to deaden vibrations; or, as in other pieces of mechanism,
to check some action at a particular time.
Damper
Nor did Sabrina's presence seem to act as any damper at the modest little festivities.
That which damps or checks; as:
Usage Examples
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