1
as in eccentric
a person of odd or whimsical habits
around the condo complex she's known as the nutcase who consistently ignores the rules
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in lunatic
a person who lacks good sense or judgment
only a nutcase would try to accelerate a campfire by dousing it with gasoline
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Antonyms & Near Antonyms
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Recent Examples of nutcase
That is enough to prompt scheduling a video chat with a purported demonologist (Laura Heisler) who does not seem a nutcase or charlatan.
—
Dennis Harvey, Variety, 10 Aug. 2022
Although My Donkey, My Lover & I (Antoinette dans les Cévennes) was made in 2020, before Libs of TikTok exposed school-teacher lunacy, writer-director Caroline Vignal proves prescient about the eccentricity that goes deeper than the profession’s nutcase radicalism.
—Armond White, National Review, 27 July 2022
Video testimony provided other repudiations of Eastman’s nutcase legal theory.
—Walter Shapiro, The New Republic, 17 June 2022
Dennis Harvey, Variety, 10 Aug. 2022
Although My Donkey, My Lover & I (Antoinette dans les Cévennes) was made in 2020, before Libs of TikTok exposed school-teacher lunacy, writer-director Caroline Vignal proves prescient about the eccentricity that goes deeper than the profession’s nutcase radicalism.
—Armond White, National Review, 27 July 2022
Video testimony provided other repudiations of Eastman’s nutcase legal theory.
—Walter Shapiro, The New Republic, 17 June 2022
Recent Examples of Synonyms for nutcase
Noun
-
On her trail are a Báthory relative who is vegetarian (Thomas Schubert), his psychotherapist (Lars Eidinger), two vampirologists, a police inspector and a gallery of eccentrics.—
Elsa Keslassy,
Variety,
14 Feb. 2026
-
Catherine O’Hara portrayed ridiculous eccentrics with equal parts hilarity and humanity.—
The Week US,
TheWeek,
10 Feb. 2026
Noun
-
Even then, though, the popular take — the story of the lunatics taking over asylum — didn’t sit right with me.—
Paul Fischer,
HollywoodReporter,
13 Feb. 2026
-
Beating these lunatics was incredible, right?—
Joey Garrison,
USA Today,
5 Feb. 2026
Noun
-
Over the past week, a slew of cinematic videos of celebrities and characters in absurd situations have gone viral online, with one commonality –– they were created using a new artificial intelligence tool from Chinese developer ByteDance, sparking anxiety over the fast-evolving capabilities of AI.—
Stephanie Yang,
CNN Money,
20 Feb. 2026
-
Transfers have been cancelled if, as Foster says, a player’s character is judged not to be a good fit.—
Richard Sutcliffe,
New York Times,
20 Feb. 2026
Noun
-
The Mad Monarch of Mar-a-Lago is ridiculed worldwide as the babbling fool and face of Satan whose venom is deadly and far-reaching.—
Voice of the People,
New York Daily News,
15 Feb. 2026
-
But don’t let the humble exterior fool you.—
USA TODAY NETWORK,
USA Today,
11 Feb. 2026
Noun
-
This wacko crew was one of the greatest things in the history of television.—
Jordan Hoffman,
EW.com,
14 Aug. 2025
-
His search takes him to a wacko cult in the desert run by a scamster, and that of course puts the sheriff in deadly danger.—
Sandra Dallas,
Denver Post,
6 July 2025
Noun
-
However, unexpected and decidedly unwelcome guests keep turning up, including Beau’s brother, and a man who might be a homicidal maniac.—
Matthew J. Palm,
The Orlando Sentinel,
18 Jan. 2026
-
Not the fear of an actor out of her element, or the more mundane fear of a victim being chased around by an ax-wielding maniac.—
Bilge Ebiri,
Vulture,
31 Dec. 2025
Noun
-
In one corner, the heartless girlboss; in the other, the crackpot conspiracy theorist (who just happens to be more sympathetic and charismatic than such types usually are).—
Nate Jones,
Vulture,
31 Jan. 2026
-
The crackpots are the mainstream.—
David Frum,
The Atlantic,
31 Dec. 2025
Noun
-
Bits of bacon, mini hot-pockets, nutter butters and doritos.—
Outside Online,
Outside Online,
16 Jan. 2025
-
Its founder was not a member of Congress but Paul Weyrich, a hard-right nutter with theocratic leanings with a fair claim to being the Johnny Appleseed of the New Right, having also co-founded the Heritage Foundation, the Moral Majority, and the American Legislative Exchange Council.—
Timothy Noah,
The New Republic,
27 Mar. 2023
Cite this Entry
“Nutcase.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/nutcase. Accessed 22 Feb. 2026.
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