perk up
To suddenly feel better or more awake, or to make something look nicer.
Meanings
To suddenly become more alert, interested, or cheerful.
"She perked up immediately when she heard that her visa had been approved."
To make someone feel more energetic or cheerful.
"That cup of tea really perked me up after the long drive."
To improve the appearance or quality of something.
"A few new cushions and some paint perked up the living room considerably."
Often used to describe a visible, sudden change in energy or mood, such as after hearing good news or having coffee. Also used literally for animals whose ears perk up when alert. In the transitive sense, it can describe improving the appearance or quality of something. Common in both British and American English.
Commonly used with
Forms
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Synonyms
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