as in foolish
showing or marked by a lack of good sense or judgment
such lunatic clowning during a solemn ceremony is completely inappropriate
Synonyms & Similar Words
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Antonyms & Near Antonyms
as in fool
a person who lacks good sense or judgment
No, you can't ski off the roof, you lunatic!
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of lunatic
Erik Wemple, Washington Post, 19 July 2022
Meanwhile, mom Linda (John Roberts) cheerleads with lunatic optimism.
—Amy Nicholson, Variety, 23 May 2022
Having long since given up on reigning in the enormous lunatic wing of their party, Republican leaders had, particularly after the rise of Donald Trump, began actively catering to it.
—Alex Shephard, The New Republic, 20 Apr. 2022
The point of such a response would be to portray the Democrats as the reasonable party upholding moderation and decency in the face of a lunatic assault on the rights and freedoms of the female half of the population.
—Damon Linker, The Week, 1 Apr. 2022
See All Example Sentences for lunatic
Adjective
There’s no malice involved in lunatic-appeasement, however.
—Erik Wemple, Washington Post, 19 July 2022
Meanwhile, mom Linda (John Roberts) cheerleads with lunatic optimism.
—Amy Nicholson, Variety, 23 May 2022
Having long since given up on reigning in the enormous lunatic wing of their party, Republican leaders had, particularly after the rise of Donald Trump, began actively catering to it.
—Alex Shephard, The New Republic, 20 Apr. 2022
The point of such a response would be to portray the Democrats as the reasonable party upholding moderation and decency in the face of a lunatic assault on the rights and freedoms of the female half of the population.
—Damon Linker, The Week, 1 Apr. 2022
See All Example Sentences for lunatic
Recent Examples of Synonyms for lunatic
Adjective
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Controllable pitching is hard to come by in the big leagues, and the Pirates would be foolish to trade him away after signing him to a big contract.—
Zach Pressnell,
MSNBC Newsweek,
29 July 2025
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Any in-depth evaluation would be foolish until Monday, when players don pads and the pass rush speeds McCarthy up even further.—
Alec Lewis,
New York Times,
28 July 2025
Noun
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For a woman who devotes herself to God is a mystic, whereas a woman who lusts after a mortal man is a fool.—
Terry Nguyen
July 23,
Literary Hub,
23 July 2025
-
In any greater fool game, the last one is the one who loses most.—
Jim Osman,
Forbes.com,
22 July 2025
Adjective
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Mia promises not to ask for help or do anything stupid.—
Nick Caruso,
TVLine,
1 Aug. 2025
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If the producers manage to create another roof moment, Torin and his stupid little hats are cooked.—
Olivia Crandall,
Vulture,
1 Aug. 2025
Noun
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It’s staffed by robots hosting, indifferently, a fantastic maniac of a dog named … 2.—
Michael Phillips,
Chicago Tribune,
9 July 2025
-
Miguel and Angel were grinning maniacs standing in the middle of the set with their arms around each other’s shoulders, like ballplayers after a winning game surrounded by a circle of glowing fans.—
Helen Schulman,
The Atlantic,
26 June 2025
Adjective
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Marketing and advertising have undergone a similar shift from mad men to math men.—
Kian Bakhtiari,
Forbes.com,
23 July 2025
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People are very, very confused, and some people are very disappointed and mad.—
ABC News,
ABC News,
20 July 2025
Adjective
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There were no costumes, no silly dances or hit parodies.—
Courtney Devores,
Charlotte Observer,
28 July 2025
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That may sound silly to some, Foster said, but the work done by the Environmental Protection Agency in placing bands on birds and following the migration of bees informs officials about the impact of projects on the environment.—
Arkansas Online,
Arkansas Online,
27 July 2025
Noun
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Plus, their fabric and fill are less likely to accrue that ever-darkening yellowish stain that tired goose down pillows acquire over time, thanks to sweat, oils, lotion residues, etc.—
Julia Harrison,
Architectural Digest,
31 July 2025
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Better Threat Hunting With Better Threat Intelligence Platforms that issue threat alerts can send security teams on wild goose chases when the alerts aren't relevant to their specific organization, industry or threat landscape.—
David Monnier,
Forbes.com,
20 June 2025
Adjective
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The French super powerhouse has taken teams part since winning the UEFA Champions League crown on May 24, outscoring its foes by an absurd 21-1 margin.—
Michael Lewis,
Forbes.com,
12 July 2025
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From the vantage point of 2025, this appears as absurd as suggesting that women’s soccer matches should be 70 minutes instead of 90, the same as in the men’s game.—
Charlie Eccleshare,
New York Times,
12 July 2025
Cite this Entry
“Lunatic.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/lunatic. Accessed 6 Aug. 2025.
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