redouble
Americanverb (used with object)
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to double; make twice as great.
If you hope to win that client, you'll have to redouble your efforts to impress her.
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to echo or reecho.
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Bridge. to double the double of (an opponent).
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to go back over.
I redoubled my footsteps, trying to find my lost earring.
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Archaic. to repeat.
verb (used without object)
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to be doubled; become twice as great.
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to be echoed; resound.
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Bridge. to double the double of an opponent.
noun
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Bridge. the act of doubling one's opponent's double.
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Fencing. an attack in a line other than that of the previous attack, made after the failure of the opponent to follow their parry of the previous attack with a riposte.
verb
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to make or become much greater in intensity, number, etc
to redouble one's efforts
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to send back (sounds) or (of sounds) to be sent back; echo or re-echo
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bridge to double (an opponent's double)
noun
Other Word Forms
- redoubler noun
Etymology
Origin of redouble
From the Middle French word redoubler, dating back to 1470–80. See re-, double
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.
We need to redouble our efforts to keep those markets growing.
From Barron's
He said Canadians must redouble their efforts to rebuild their economy, and drew on the country’s founding, when the British and French joined to choose “partnership over domination, and collaboration over division.”
Chief Executive Elliott Hill said Nike was “in the middle innings of our comeback,” as the company tries to redouble its focus on the needs of athletes and faces caution from budget-conscious consumers.
From MarketWatch
The organization emailed its millions of followers on Sunday, urging them to redouble their planned menorah lightings.
From Los Angeles Times
"It is high time for Europe to step up its game. To redouble its efforts to reduce our dependencies on China," Sejourne told EU lawmakers.
From Barron's
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.