sweltering

adjective

swel·​ter·​ing ˈswel-t(ə-)riŋ How to pronounce sweltering (audio)
: oppressively hot
swelteringly adverb

Examples of sweltering in a Sentence

the air conditioning was broken, and it was sweltering in the office
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.
Amid a sweltering September evening, where Anthony Richardson and friends barely escaped with a 31-28 win. Noah White, Miami Herald, 6 Sep. 2025 The Everglades site had been the subject of intense criticism for its treatment of migrants who had been confined there amid sweltering heat, bug infestations and meager meals, prompting members of Congress and state representatives that witnessed the conditions to demand its immediate closure. Isabel Rosales, CNN Money, 5 Sep. 2025 From sweltering summer afternoons to rainy days and icy winters, there are plenty of times when heading outside just isn’t an option. Kelsey Monstrola, USA Today, 5 Sep. 2025 The standard weather in the South right now is chilly in the morning and warm by the afternoon—a nice relief from the sweltering heat of summer, but nonetheless frustrating in terms of personal styling. Alicia Geigel, Southern Living, 4 Sep. 2025 See All Example Sentences for sweltering

Word History

First Known Use

1566, in the meaning defined above

Time Traveler
The first known use of sweltering was in 1566

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Cite this Entry

“Sweltering.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sweltering. Accessed 9 Sep. 2025.

Kids Definition

sweltering

adjective
swel·​ter·​ing
: very hot
swelteringly adverb

More from Merriam-Webster on sweltering

Last Updated: - Updated example sentences
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