reheat

verb

re·​heat (ˌ)rē-ˈhēt How to pronounce reheat (audio)
reheated; reheating

transitive verb

: to heat (something) again : to make (something) hot or warm once more
reheating leftovers in the microwave

Examples of reheat in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
All meals are fully cooked and only need reheating. Charlotte Observer, 22 Aug. 2025 Thaw overnight in the refrigerator before reheating on the stovetop until hot. Lisa Cericola, Southern Living, 17 Aug. 2025 After an investigation, the department concluded that reheated collard greens that had been served at the facility had tested positive for Bacillus cereus, a bacterium that can cause food poisoning. Julia Ainsley, NBC news, 14 July 2025 Thaw overnight in the refrigerator before reheating on the cooktop, adding a little water if necessary to thin. Robin Miller, AZCentral.com, 10 July 2025 See All Example Sentences for reheat

Word History

First Known Use

1649, in the meaning defined above

Time Traveler
The first known use of reheat was in 1649

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Cite this Entry

“Reheat.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/reheat. Accessed 31 Aug. 2025.

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