ULTRAHOT Synonyms: 77 Similar and Opposite Words

ultrahot

adjective

ˌəl-trə-ˈhät

Definition of ultrahot

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

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Recent Examples of Synonyms for ultrahot

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

On Wednesday, New York Police Commissioner Jessica Tisch outlined a slew of challenges facing the city this weekend, including huge Independence Day celebrations, a World Cup match and a searing heat wave.

— Jake Offenhartz, Fortune, 2 July 2026
What began as searing pain in one of his arms was now a relentless ache in his chest.

— Tara Bannow, STAT, 29 June 2026

Definition of searing

Adjective

July 4th will be far hotter than normal for many and will follow several days in a row of intense heat.

— Dinah Voyles Pulver, USA Today, 3 July 2026
Be vigilant about never leaving young children and pets in vehicles without supervision, especially during periods of intense heat, as car interiors can quickly become extremely hot.

— NC Weather Bot, Charlotte Observer, 3 July 2026

Definition of hot

Adjective

Serving up some piping hot Millennial nostalgia, complete with Kathy Bates and Jessica Tandy.

— Emily Temple, Literary Hub, 29 May 2026
The Chinese-style dumplings are fresh, piping hot and made with tasty fillings such as chicken and sweet corn and shrimp and pork.

— Miguel Otárola, Denver Post, 29 May 2026

Definition of piping hot

Adjective

This transformed the laser from a simple heat source into a microscopic stirring tool, actively forcing the molten metals to blend right before solidification.

— New Atlas, New Atlas, 6 July 2026
The chocolatey, ooey, gooey molten cake is filled with sweet, tart raspberries for the perfect bite.

— Phoebe Evans, Southern Living, 4 July 2026

Definition of molten

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Browse Nearby Words

ultrahip

ultrahot

ultraist

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

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Synonyms of ultrahot

adjective

Example Sentences

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