red-hot

1 of 2

adjective

: extremely hot: such as
a
: glowing with heat
b
: exhibiting or marked by intense emotion, enthusiasm, or violence
a red-hot campaign
c
: fresh, new
red-hot news
d
: extremely popular

red hot

2 of 2

noun

1
: one who shows intense emotion or partisanship
2
3
: a small red candy strongly flavored with cinnamon

Examples of red-hot in a Sentence

Adjective this red-hot sports car uses the latest technology for its engine design don't touch the stove—it's red-hot red-hot calls to action from both supporters and opponents of the war a show that is this year's red-hot sitcom Noun the inflammatory language favored by the red hots is simply polarizing voters and stifling all dialogue
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.
Adjective
The Will Wade coaching era got off to a red-hot start on Monday night as the NC State Wolfpack absolutely dominated North Carolina Central in their 2025-26 regular-season opener. Matt Audilet, MSNBC Newsweek, 4 Nov. 2025 The rest – Senators, Capitals, Panthers, Leafs and even the red-hot Lightning – have all won half of their games or fewer. Sean McIndoe, New York Times, 3 Nov. 2025 Gerber opted for a high-impact cherry red design covered in sequins (very reminiscent of the red-hot Versace dress her mom wore to the 1991 Oscars, alongside Richard Gere). Christian Allaire, Vogue, 2 Nov. 2025 The Tiger defense quelled a red-hot Commodore offense for most of the game, and on the other side, Mizzou made a pair of trips to the red zone. Quentin Corpuel, Kansas City Star, 31 Oct. 2025 See All Example Sentences for red-hot

Word History

First Known Use

Adjective

14th century, in the meaning defined above

Noun

1835, in the meaning defined at sense 1

Time Traveler
The first known use of red-hot was in the 14th century

Browse Nearby Words

Cite this Entry

“Red-hot.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/red-hot. Accessed 9 Nov. 2025.

Kids Definition

red-hot

adjective
ˈred-ˈhät
1
: glowing red with heat
2
: marked by much feeling, enthusiasm, or energy
a red-hot political campaign
3
: newly made or received
red-hot news
4
: very popular

More from Merriam-Webster on red-hot

Last Updated: - Updated example sentences
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