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
John Bleasdale, Variety, 8 Dec. 2022
In an idyllic cabin in the woods, a deaf author named Maddie is trying out new recipes, avoiding her ex-boyfriend's phone calls, and trying to combat writer's block, all while a crazed lunatic waits to strike.
—K. Thor Jensen, PCMAG, 20 Oct. 2022
Devon Ivie, Vulture, 27 Aug. 2025
See All Example Sentences for lunatic
Adjective
The first personality is the lunatic, chaotic artist, with no limits.
—John Bleasdale, Variety, 8 Dec. 2022
In an idyllic cabin in the woods, a deaf author named Maddie is trying out new recipes, avoiding her ex-boyfriend's phone calls, and trying to combat writer's block, all while a crazed lunatic waits to strike.
—K. Thor Jensen, PCMAG, 20 Oct. 2022
Noun
So here’s this lunatic with a crew cut.
—Devon Ivie, Vulture, 27 Aug. 2025
See All Example Sentences for lunatic
Recent Examples of Synonyms for lunatic
Adjective
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But giving someone as historically great as Derrick Henry added motivation, certainly may prove to be a foolish decision from Delpit.—
Reice Shipley,
MSNBC Newsweek,
11 Sep. 2025
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There’s highly capable support in the cast from the unfailingly superb Vázquez, emanating gravitas, humanity and barely contained anger at the increasing frequency and spread of wildfires and the foolish refusal of those in power to address the growing threat.—
David Rooney,
HollywoodReporter,
6 Sep. 2025
Noun
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Traditional software is often cheaper, faster and more reliable when a solution is rules-based and needs fool-proof outputs.—
Malana VanTyler,
USA Today,
9 Sep. 2025
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Here’s why the whole enterprise might be a fool’s errand.—
Ethan Siegel,
Big Think,
9 Sep. 2025
Adjective
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And when Sam cooks up a truly stupid scheme to make some quick cash, there’s little doubt a heavy like Mickey isn’t going to like it.—
Kate Erbland,
IndieWire,
12 Sep. 2025
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There's a fine line between stupid and clever, indeed.—
Jordan Hoffman,
Entertainment Weekly,
12 Sep. 2025
Noun
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The Haunted Trail takes visitors outdoors through a path with dense fog and several haunting installations with zombies, a ghoul bus, a graveyard filled with ghosts, chainsaw maniacs and more.—
Carlos Rico,
San Diego Union-Tribune,
4 Sep. 2025
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Sure enough, the quiet is shattered when a new villain rolls into town in the form of Dante Reyes (Jason Momoa), a chaotic, fashion-forward maniac with a personal vendetta and a flair for over-the-top drama.—
EW.com,
EW.com,
24 Aug. 2025
Adjective
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Can decades of quotidian contentment really hold a candle to the mad blush of first love?—
Richard Lawson,
HollywoodReporter,
8 Sep. 2025
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Poetry walks with me each step of my mad thinking.—
Rickey Laurentiis,
New Yorker,
8 Sep. 2025
Adjective
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Mea Culpa is Perry at his most knowingly silly, and a throwback to erotic thrillers of decades past.—
Declan Gallagher,
Entertainment Weekly,
14 Sep. 2025
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For every community of mass-shooter fandoms, there is another that is silly, joyous, productive, or totally harmless.—
Charlie Warzel,
The Atlantic,
12 Sep. 2025
Noun
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Of course, designer decanters, like one by DIOR shaped like a goose, sells for $550.—
John Mariani,
Forbes.com,
8 Sep. 2025
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Marie realizes Danny was the roadblock, so why give up the goose?—
Pete Hammond,
Deadline,
6 Sep. 2025
Adjective
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There’s no denying that catfish noodling is an absurd sport.—
Natalie Krebs,
Outdoor Life,
11 Sep. 2025
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Barely any other media in recent times has given me an instant shock of glee or revulsion like this absurd anarcho-cartoon being stretched and squeezed to its most grotesque and wholesome clickbait limits.—
Kieran Press-Reynolds,
Pitchfork,
10 Sep. 2025
Cite this Entry
“Lunatic.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/lunatic. Accessed 16 Sep. 2025.
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