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View synonyms for heat up
heat up
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Idioms and Phrases
Become acute or intense, as in If inflation heats up, the interest rate will surely rise , or The debate over the budget was heating up . [Early 1200s]Advertisement
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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.
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