ultrahot

adjective

ˌəl-trə-ˈhät How to pronounce ultrahot (audio)
Definition of ultrahotnext
as in boiling
having a notably high temperature ultrahot by any standard, a bolt of lightning can attain a temperature of 50,000 degrees Fahrenheit

Synonyms & Similar Words

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Antonyms & Near Antonyms

Example Sentences

Recent Examples of Synonyms for ultrahot
  1. boiling
  2. searing
  3. hot
  4. burning
  5. piping hot
  6. molten
Adjective
  • More humane methods of killing lobsters pre-boiling include a sharp knife through the head, electrical stunning, or freezing.
    — semafor.com, semafor.com, 29 Dec. 2025
  • Agrawal and her team studied ionic liquids — salts that are liquid at sub-boiling temperatures (below 212 degrees Fahrenheit, or 100 degrees Celsius) — as a potential hospitable environment for life.
    — Stefanie Waldek, Space.com, 13 Aug. 2025
Definition of boiling
Adjective
  • Arguably the highest-profile contract cancellation for Flock came when the Los Angeles Police Department decided to non-renew its years-long contract with the company, a decision motivated by a searing internal audit of the company’s technology.
    — Joe Wilkins, Futurism, 6 Aug. 2026
  • The searing new memoir, ‘The Wound Is Where the Light Enters,’ details Young’s journey from a mandatory life sentence to freedom through self-education and an extraordinary legal fight.
    — Julia M. Klein, Los Angeles Times, 3 Aug. 2026
Definition of searing
Adjective
  • Hundreds of firefighters are working long shifts to slow the Spokane Complex Fire ahead of hotter and drier conditions this weekend.
    — Morgan Chesky, NBC news, 6 Aug. 2026
  • Those works appear particularly timely, as parts of Europe continue to bear the brunt of one of its hottest summers on record, forcing some museums and monuments to partially or entirely close.
    — Devorah Lauter, ARTnews.com, 6 Aug. 2026
Definition of hot
Adjective
  • Prosecutors said some of the money was used for recruiting new members and purchasing Ku Klux Klan robes and materials for cross-burning ceremonies.
    — ABC News, ABC News, 7 July 2026
  • In the case of the cross-burning incident, there is no comparison to the Jussie Smollett case.
    — Chicago Tribune, Chicago Tribune, 19 June 2026
Definition of burning
Adjective
  • On the best days, the pies will land at your table efficiently and piping hot, though be aware that pizzas might take a little longer during their busiest hours.
    — Condé Nast, Condé Nast Traveler, 30 July 2026
  • Enjoy them piping hot, straight from the oven, or let cool just slightly before adding a drizzle of vanilla-buttermilk glaze for an even sweeter finish.
    — Erin Merhar, Southern Living, 20 July 2026
Definition of piping hot
Adjective
  • Located about 140 light-years away, this rocky world orbits so close to its host star that its surface is believed to be molten.
    — Kaif Shaikh, Interesting Engineering, 2 Aug. 2026
  • Johannes said, adding that the greatest difficulty in creating the bell is the risk that molten metal pressure will destroy the mold.
    — Philipp Jenne, Fortune, 30 July 2026
Definition of molten
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.

Browse Nearby Words

ultrahip
ultrahot
ultraist
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Cite this Entry

“Ultrahot.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/ultrahot. Accessed 8 Aug. 2026.

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