1
as in psychotic
having or showing a very abnormal or sick state of mind
he had a lunatic obsession with personal hygiene
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in stupid
showing or marked by a lack of good sense or judgment
such lunatic clowning during a solemn ceremony is completely inappropriate
Synonyms & Similar Words
Antonyms & Near Antonyms
1
as in psychopath
a person having or showing a severely disordered or abnormal state of mind
he was raving like a lunatic
Synonyms & Similar Words
2
as in fool
a person who lacks good sense or judgment
no, you can't ski off the roof, you lunatic!
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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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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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When Luca pulls a gun on him, ordering him to drive, Spencer quickly disarms him and then slaps him for the stupid move.—
Kimberly Roots,
TVLine,
9 Mar. 2025
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Indexing gives you a better chance to ‘be less stupid.’ — Investment advisor Barry Ritholtz Those dismal statistics come to us via the latest annual SPIVA scorecard (the acronym stands for Standard and Poor’s Index vs. Active).—
Michael Hiltzik,
Los Angeles Times,
6 Mar. 2025
Noun
-
These psychopaths care more about enforcing DEI than saving lives!—
Khaleda Rahman,
Newsweek,
14 Mar. 2025
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Some of the more jarring sequences remain amusing despite their brashness: At one point, for example, Mickey narrates a shocking vignette—about a psychopath on Earth who printed multiple copies of himself to carry out grisly murders—with the resigned, wary tone of an office worker.—
Shirley Li,
The Atlantic,
7 Mar. 2025
Noun
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Once infused with the diabolical spirit, the guide is transformed into a buffoon, complete with a harlequin outfit—a mad joker and a dancing fool who does a little jig to the sound of a jazz trio.—
Richard Brody,
The New Yorker,
11 Mar. 2025
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The two murderers point fingers at one another, then end up teaming up to go fool Lottie’s poor elderly father.—
Erin Qualey,
Vulture,
7 Mar. 2025
Adjective
-
Your voice is insane.—
Mary Colurso | mcolurso@al.com,
al,
4 Apr. 2023
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But obviously winning the grand jury prize was insane.—
Taylor Antrim,
Vogue,
31 Mar. 2023
Adjective
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No matter what your feelings are about Sternberg and his executive team today, these are not foolish people.—
John Romano,
Orlando Sentinel,
15 Mar. 2025
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There's nothing foolish about choosing beauty over practicality if that's what your heart desires.—
PCMAG,
PCMAG,
14 Mar. 2025
Noun
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The story was one aspect – a group of friends who encounter a family of cannibals, including the chainsaw-wielding maniac known as Leatherface.—
Borys Kit,
The Hollywood Reporter,
21 Mar. 2025
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There is no saving the world, no genocidal maniac trying to conquer new realms.—
Rafael Motamayor,
IndieWire,
2 Mar. 2025
Noun
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Best Deal: Quince Luxe Goose Down Pillow Luxe Goose Down Pillow $313 $120 Quince Pillow reviewer: Katherine McLaughlin, digital features editor Materials and firmness: The pillow is filled with white goose down and has a 100% cotton sateen shell.—
Julia Harrison,
Architectural Digest,
20 Feb. 2025
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This $189 coat is filled with 700-fill-power goose down to keep you warm without adding unnecessary bulk to your carry-on.—
Genevieve Cepeda,
Travel + Leisure,
16 Feb. 2025
Cite this Entry
“Lunatic.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/lunatic. Accessed 24 Mar. 2025.
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