sweltering

adjective

swel·​ter·​ing ˈswel-t(ə-)riŋ How to pronounce sweltering (audio)
Synonyms of swelteringnext
: 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.
Despite the sweltering heat, the pilgrims gathered on the rocky hill and surrounding plain for intense prayers that often mark a spiritual peak. Baraa Anwer, Los Angeles Times, 26 May 2026 Despite the sweltering heat, the pilgrims gathered on the rocky hill and the surrounding plains for intense prayers that often mark a spiritual peak. ABC News, 26 May 2026 The mood inside a sweltering stadium was one of celebration — what a contrast to a fortnight earlier, when Slot had been the target of boos and jeers after a dismal draw with Chelsea. James Pearce, New York Times, 24 May 2026 That couldn’t be truer during summer’s most sweltering days, when the challenge is not only to dress well, but to feel well too—a task that only grows more difficult the higher the mercury rises. Robb Report Studio, Robb Report, 23 May 2026 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

Browse Nearby Words

Cite this Entry

“Sweltering.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sweltering. Accessed 28 May. 2026.

Kids Definition

sweltering

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

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