wake-up
Americannoun
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an act or instance of waking up.
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an act or instance of being awakened.
I asked the hotel desk for a wake-up at 6.
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a time of awaking or being awakened.
I'll need a 5 o'clock wake-up to make the early plane.
adjective
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serving to wake one from sleep.
Tell the front desk you want a wake-up call.
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serving to arouse or alert.
a wake-up call on the problems of pollution.
noun
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informal an alert or intelligent person
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informal to be fully alert to (a person, thing, action, etc)
Etymology
Origin of wake-up
First recorded in 1835–45; noun, adj. use of verb phrase wake up
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
He said the winter should be a "wake-up call" to create more natural flood defences and wildlife-friendly escape routes - higher ground, connected green spaces and undisturbed vegetation can give animals places to retreat during storms.
From BBC
"It takes a lot of people to band together to like really make a change. It's not really in our control, but definitely I think if consumers stop spending as much they'll kind of give the brands a wake-up call," she said.
From Barron's
Ex-deputy Labour leader Angela Rayner said the result "must be a wake-up call".
From Barron's
That could explain both the market’s reaction—what some see as a wake-up call to the scale of the disruption ahead—and the reality that selling stocks on the back of a speculative scenario in the midst of a broader market downturn may prove shortsighted.
From Barron's
But Jackson’s October 1984 episode was above all a political act — “this last shot at America’s mind,” he calls it in a monologue that’s part victory lap, part wake-up call.
From Salon
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.