as in beautiful
very pleasing to look at
a knockout sports car that's the talk of the neighborhood
Synonyms & Similar Words
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Antonyms & Near Antonyms
1
as in daze
a temporary state of unconsciousness
The trainer splashed cold water on the boxer to bring him out of his knockout.
Synonyms & Similar Words
2
as in queen
an attractive woman
The cosmetics company wants a model who's a real knockout.
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Antonyms & Near Antonyms
3
as in beauty
something very good of its kind
The band's new album is a knockout.
Synonyms & Similar Words
Antonyms & Near Antonyms
as in to wear
to use up all the physical energy of
the entire staff knocked itself out getting the project finished on time
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Antonyms & Near Antonyms
Example Sentences
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Recent Examples of knockout
André-Naquian Wheeler, Vogue, 28 Jan. 2023
Every previous fight was decided by knockout, technical knockout or unanimous decision.
—Drake Bentley, Journal Sentinel, 24 Jan. 2023
Chandler Rome, New York Times, 2 Nov. 2025
Caleb Williams and the Chicago Bears struck last and delivered the knockout blow in a slugfest against Joe Flacco and the Cincinnati Bengals on Sunday afternoon, 47-42.
—Ryan Gaydos, FOXNews.com, 2 Nov. 2025
FOXNews.com, 6 Nov. 2025
In September, Manow posted a photo of her bloodied face and said Clateman knocked out her dermal piercing during a fight.
—Kieran Press-Reynolds, Pitchfork, 6 Nov. 2025
See All Example Sentences for knockout
Adjective
Addison Rae added to the ever-growing list of knockout vintage Y2K, donning a wrap skirt from Roberto Cavalli’s spring 2000 collection.
—André-Naquian Wheeler, Vogue, 28 Jan. 2023
Every previous fight was decided by knockout, technical knockout or unanimous decision.
—Drake Bentley, Journal Sentinel, 24 Jan. 2023
Noun
Gregory Shamus / Getty Images Before a knockout blow came a chorus of boos.
—Chandler Rome, New York Times, 2 Nov. 2025
Caleb Williams and the Chicago Bears struck last and delivered the knockout blow in a slugfest against Joe Flacco and the Cincinnati Bengals on Sunday afternoon, 47-42.
—Ryan Gaydos, FOXNews.com, 2 Nov. 2025
Verb
The Republican Party gets knocked out in the first round.
—FOXNews.com, 6 Nov. 2025
In September, Manow posted a photo of her bloodied face and said Clateman knocked out her dermal piercing during a fight.
—Kieran Press-Reynolds, Pitchfork, 6 Nov. 2025
See All Example Sentences for knockout
Recent Examples of Synonyms for knockout
Adjective
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Big Lonely Doug is a sight to behold—achingly beautiful yet incredibly sad.—
Brad Badelt,
Outside,
11 Nov. 2025
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Tailoring is core to the DNA of VB and so every collection includes beautiful cashmere or wool coats that have a fashion-forward design, but also won’t date quickly.—
Emma Spedding,
Vogue,
11 Nov. 2025
Noun
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My stay in the Brazilian town began in a giddy daze.—
David Amsden,
Travel + Leisure,
5 Nov. 2025
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And of course, in the midst of my daze, my phone began buzzing incessantly.—
Karine Jean-Pierre,
MSNBC Newsweek,
16 Oct. 2025
Noun
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The queen of talking about people behind their backs has an issue with them talking about someone behind their back — but Lisa, of course, rejects this comparison and denies saying anything out of order.—
Tom Smyth,
Vulture,
5 Nov. 2025
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When a colony becomes too large, the old queen and half the bees head to the new location in a flying swarm.—
Arricca Elin SanSone,
Southern Living,
5 Nov. 2025
Noun
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The poem is littered with gut punches that would destroy me as a parent; Lee sees the poem’s beauty and appears to feel appropriate shame.—
Amanda Whiting,
Vulture,
5 Nov. 2025
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This picturesque lakeside destination is increasingly attracting affluent foreign buyers, drawn by the stunning natural beauty and newly relaxed Golden Visa program.—
Demetrius Simms,
Robb Report,
5 Nov. 2025
Noun
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There are a lot of options when looking for gifts for 7-year-olds, but some of my favorites include the viral Wall Crawler Gecko, the Bop It, and a scary-cool blind box doll set.—
Anja Webb,
Parents,
6 Nov. 2025
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That includes seasonal drinks such as Peppermint Mocha and Caramel Brulée Latte – and new this year, special Hello Kitty merchandise including hot and cold cups and a special-edition Hello Kitty plush doll.—
Mike Snider,
USA Today,
6 Nov. 2025
Verb
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Jenner also shared a mirror selfie, covering her chest with one arm and wearing a towel low on her waist.—
Janelle Ash,
FOXNews.com,
7 Nov. 2025
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Upon arrival at Star Flat, travelers disembark the train wearing red light necklaces (to ensure no one gets lost), which provide light without compromising night vision.—
Lydia Mansel,
Travel + Leisure,
6 Nov. 2025
Adjective
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Music lovers should head to see the Bluegrass Band art piece in East Bend, and the square in Yadkinville featuring Carolina Pines is particularly lovely.—
Jennifer Prince,
Southern Living,
7 Nov. 2025
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In between performances, while the crew was breaking down and setting up on stage, there was a lovely MC keeping the crowd entertained.—
Katie Campione,
Deadline,
6 Nov. 2025
Noun
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Somewhere around the seventh inning, the gaggle of small children in the house conspired, without adult aid or input, to turn off the lights in a bedroom, plug in a strobe light, cue up a trance song on the speaker, and begin to mosh.—
Hannah Goldfield,
New Yorker,
3 Nov. 2025
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Chamomile softens the flame, vanilla sweetens the smoke, and the result is all loving, never strange… a total trance.—
Adam Hurly,
Robb Report,
16 Oct. 2025
Cite this Entry
“Knockout.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/knockout. Accessed 13 Nov. 2025.
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