1
as in insanity
a foolish act or idea
you want to sneak into the building after the alarm is set—what lunacy!
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Antonyms & Near Antonyms
2
as in dementia
a serious mental disorder that prevents one from living a safe and normal life
the judge ruled that the lunacy of the accused made him incompetent to stand trial
Synonyms & Similar Words
Antonyms & Near Antonyms
3
as in madness
lack of good sense or judgment
was it desperation or lunacy that caused him to quit his job and move to California without any plan for what to do when he got there?
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Example Sentences
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Recent Examples of lunacy
Ultimately the inevitable showdown between Hutch and the Queen Bee that Stone embodies also works, not just for the inventive bloodletting, but also the LOL lunacy of it all.
—
Pete Hammond, Deadline, 13 Aug. 2025
No Broward official ever enacted such lunacies as banning fluoride in our water.
—Sun Sentinel Editorial Board, Sun Sentinel, 9 Aug. 2025
Such lunacy will plague Edgewater for generations to come.
—Steve Weinshel, Chicago Tribune, 20 July 2025
Epstein is a lose-lose situation for Trump Compounding the lunacy, there’s no way for Trump or anyone else to calm the outrage.
—Bill Goodykoontz, AZCentral.com, 14 July 2025
See All Example Sentences for lunacy
Pete Hammond, Deadline, 13 Aug. 2025
No Broward official ever enacted such lunacies as banning fluoride in our water.
—Sun Sentinel Editorial Board, Sun Sentinel, 9 Aug. 2025
Such lunacy will plague Edgewater for generations to come.
—Steve Weinshel, Chicago Tribune, 20 July 2025
Epstein is a lose-lose situation for Trump Compounding the lunacy, there’s no way for Trump or anyone else to calm the outrage.
—Bill Goodykoontz, AZCentral.com, 14 July 2025
See All Example Sentences for lunacy
Recent Examples of Synonyms for lunacy
Noun
-
Andor connected with critics and audiences in part because its revolutionaries make cogent arguments over and over about the insanity of authoritarianism.—
Eric Vilas-Boas,
Vulture,
25 Sep. 2025
-
After being wrongfully imprisoned in a mental asylum, an author is faced with a decision to surrender to insanity or fight for her sanity.—
Naman Ramachandran,
Variety,
23 Sep. 2025
Noun
-
Cortes' dad, 82-year-old Julio Rivera, has COPD, diabetes and late-stage vascular dementia.—
Madeline Mitchell,
USA Today,
19 Sep. 2025
-
The sisters have taken time to give fans a peek into their time with family in recent months, particularly after their dad's 2022 frontotemporal dementia (FTD) diagnosis.—
Charlotte Phillipp,
PEOPLE,
19 Sep. 2025
Noun
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As betrayal and madness loom, Amanda is forced to confront her deepest fears and make an ultimate choice between freedom and acceptance.—
Christopher Vourlias,
Variety,
25 Sep. 2025
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Speaking after the trial day on Monday night, Hinshaw expressed concern about his friend's fate but suggested there might be a method to the madness of Routh's unorthodox defense strategy.—
Peter Charalambous,
ABC News,
23 Sep. 2025
Noun
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But my naivete and idiocy about what this was going to take was staggering to me just six months later.—
Scott Feinberg,
HollywoodReporter,
19 Aug. 2025
Noun
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McCarthy and his cronies engineered a hysteria over left-wing ideologies and their sympathizers, encouraging tactics like loyalty oaths and provoking paranoia over a suggestion that communist spies were omnipresent in America.—
Maureen Lee Lenker,
Entertainment Weekly,
18 Sep. 2025
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Our hearts go out to his family, but this should not have become a springboard for hysteria, partisanship, and meltdown.—
Paul Bedard,
The Washington Examiner,
13 Sep. 2025
Noun
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Consider the absurdity of carving a single oozing arancini into three or four pieces, doling out two measly salad leaves each to a foursome, or hacking a pristine fish fillet into chum for five.—
Maggie Hennessy,
Bon Appetit Magazine,
18 Sep. 2025
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The movie works, no question, even at the peak of its absurdity.—
Anthony Lane,
New Yorker,
18 Sep. 2025
Noun
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This means that all of the orders a seller receives can now benefit from the speed, reliability, and simplicity of Amazon's fulfillment—with MCF fulfilling millions more orders quickly and reliably year-over-year.—
Hugh Cameron,
MSNBC Newsweek,
19 Sep. 2025
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Categories that don’t deliver on validation, simplicity and palatability often struggle to scale.—
Fairchild Studio,
Footwear News,
19 Sep. 2025
Noun
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Occupying a two-mile run from Beach Boulevard south to the Newport Beach line, State Beach is family friendly and features many of the amenities of its northern neighbor without the volume of crowds, hassles or craziness.—
Greg Mellen,
Oc Register,
19 Sep. 2025
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On Maura’s plan to protect people’s vaccines against Robert Kennedy’s craziness, crickets.—
Chris Van Buskirk,
Boston Herald,
15 Sep. 2025
Cite this Entry
“Lunacy.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/lunacy. Accessed 26 Sep. 2025.
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