1
as in psychotic
having or showing a very abnormal or sick state of mind
only an insane person would intentionally jump off a skyscraper
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Antonyms & Near Antonyms
2
as in absurd
conceived or made without regard for reason or reality
a completely insane plan to build an opera house in the middle of nowhere
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3
as in stupid
showing or marked by a lack of good sense or judgment
an insane plan to blow all of their savings on lottery tickets
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4
as in excessive
going beyond a normal or acceptable limit in degree or amount
wanted an insane amount of money to paint our house
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Example Sentences
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Recent Examples of insane
After all, Taylor’s finally getting a break after her insane 21-month Eras Tour that basically took over the planet.
—
Jenzia Burgos, StyleCaster, 21 Mar. 2025
Lars von Trier’s The Kingdom is a soap opera about a hospital where the doctors aren’t good-looking or vibrating with noble sentiment but generally corrupt or insane.
—Adam Thirlwell, The New York Review of Books, 20 Mar. 2025
Recovering from fire can require an insane amount of spending, too.
—Sammy Roth, Los Angeles Times, 20 Mar. 2025
Her work ethic and development in the past year has been insane.
—Rick Armstrong, Chicago Tribune, 19 Mar. 2025
See All Example Sentences for insane
Jenzia Burgos, StyleCaster, 21 Mar. 2025
Lars von Trier’s The Kingdom is a soap opera about a hospital where the doctors aren’t good-looking or vibrating with noble sentiment but generally corrupt or insane.
—Adam Thirlwell, The New York Review of Books, 20 Mar. 2025
Recovering from fire can require an insane amount of spending, too.
—Sammy Roth, Los Angeles Times, 20 Mar. 2025
Her work ethic and development in the past year has been insane.
—Rick Armstrong, Chicago Tribune, 19 Mar. 2025
See All Example Sentences for insane
Recent Examples of Synonyms for insane
Adjective
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The counselor also told police Trotman had had a previous psychotic break in which he was found wandering the woods.—
Peter Hermann,
Washington Post,
7 Feb. 2023
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Lewis prescribed Price anti-psychotic medication after a mental health referral Sept. 1.—
Thomas Saccente,
Arkansas Online,
17 Jan. 2023
Adjective
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This week’s episode tackles the minefield of casting, as execs melt down over the racial politics of casting their absurd Kool-Aid tentpole.—
Yvonne Villarreal,
Los Angeles Times,
2 May 2025
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But Stewart lived at the top of their board when on the clock at No. 17 — not just because of his 10.0 Relative Athletic Score or absurd combine workout.—
Paul Dehner Jr.,
New York Times,
2 May 2025
Adjective
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Making stupid internet fodder has never been easier than now, with the prevalence of AI image generators making everything from deepfakes to memes.—
CT Jones,
Rolling Stone,
26 Apr. 2025
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Much like the stupid prions wreaking havoc in his brain.—
David Oliver,
USA Today,
24 Apr. 2025
Adjective
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Haley was found guilty on all counts — using excessive force, being deliberately indifferent, witness tampering and conspiracy to witness tamper.—
Jack Armstrong,
USA Today,
2 May 2025
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May Trigger Digestive Issues Though olive oil may have benefits for some symptoms of digestive disorders such as inflammatory disease, consuming excessive amounts of olive oil can cause gastrointestinal problems such as bloating and diarrhea.14 3.—
Anna Giorgi,
Verywell Health,
2 May 2025
Adjective
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With his shock of spiky hair and adrenaline rushes, Smith turns a corporate villain into a lunatic new-wave frontman.—
Charles McNultyTheater Critic,
Los Angeles Times,
30 Jan. 2023
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The first personality is the lunatic, chaotic artist, with no limits.—
John Bleasdale,
Variety,
8 Dec. 2022
Adjective
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The presentation starts with teaching the compliment sandwich technique, but quickly goes off the rails as the participants ask more bizarre questions.—
Rosa Escandon,
Forbes.com,
4 May 2025
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Heti’s writing is witty, reflective, and just bizarre enough to capture your interest even as people mill about in your peripheral vision.—
Bekah Waalkes,
The Atlantic,
1 May 2025
Adjective
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Tauruses will go crazy for something chic, functional, and soft to the touch.—
Meghan Rose,
Glamour,
9 Feb. 2023
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Before getting into the chaos of episode 5, that episode 4 cliff hanger was crazy.—
Calie Schepp,
EW.com,
6 Feb. 2023
Adjective
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The incident seemed to be an example of hazing or, if not, some sort of extreme prank, Fitzpatrick said.—
Emily Mae Czachor,
CBS News,
1 May 2025
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The lawsuits seek money to help communities cope with the risks and damages from global warming, including more extreme storms, floods and heat waves.—
Michael Copley
,
Russell Newlove,
NPR,
30 Apr. 2025
Cite this Entry
“Insane.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/insane. Accessed 11 May. 2025.
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