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
Adjective
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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
Adjective
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Crisping the perfect pizza crust on a baking steel, searing steaks on a grill, draining a pot of scalding pasta water, or pulling a hot potato from an oven—none of these are the time or place to play it fast and loose.—
Adam Campbell-Schmitt,
Bon Appetit Magazine,
17 June 2026
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In April the hearing resumed with three searing days of testimony.—
Karen Valby,
Vanity Fair,
16 June 2026
Adjective
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An Irvine dog trainer who operated Happy K9 Academy was convicted of killing 11 dogs by keeping them in small crates in a hot van and lying to the pets’ owners about the deaths, authorities said.—
Seamus Bozeman
Follow,
Los Angeles Times,
18 June 2026
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Oklahoma’s bats remained scorching hot, racking up 12 hits - including five more home runs - and got a quality start from freshman Nick Wesloski.—
Hunter DeLauder,
AJC.com,
18 June 2026
Adjective
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Some people drove or walked by, staring, and a video of the cross-burning gained traction online.—
Hallie Golden,
Los Angeles Times,
10 June 2026
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An important insider just shed light on one of the most burning questions in reality TV.—
Ryan Coleman,
Entertainment Weekly,
28 May 2026
Adjective
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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
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Serving up some piping hot Millennial nostalgia, complete with Kathy Bates and Jessica Tandy.—
Emily Temple,
Literary Hub,
29 May 2026
Adjective
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The flipping technique for his classic, beautifully molten-on-the-inside Spanish tortilla takes a good amount of practice to master.—
General Manager,
Los Angeles Times,
14 June 2026
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Xcimer intends to address this by using a moving curtain of molten salt inside the reactor chamber instead of a static solid wall.—
Aman Tripathi,
Interesting Engineering,
11 June 2026
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Cite this Entry
“Ultrahot.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/ultrahot. Accessed 20 Jun. 2026.
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