1
as in delusion
a false idea or belief
the possibility of a perpetual motion machine is one falsehood that has been disproved by modern physics
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in lie
a statement known by its maker to be untrue and made in order to deceive
several falsehoods in the witness's testimony that may be grounds for perjury
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Antonyms & Near Antonyms
3
as in deception
the quality or state of being false
scientists eventually demonstrated the falsehood of the claim that prehistoric fish did not evolve lungs and legs
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Antonyms & Near Antonyms
4
as in deceit
the tendency to tell lies
a cynic who believes that politics are a veritable fount of falsehood
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Antonyms & Near Antonyms
Example Sentences
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Recent Examples of falsehood
Williams, of course, worked at NBC for nearly three decades, including an 11-year run at NBC Nightly News that ended 2015 after exaggerations and falsehoods were found in some of his reporting, including reports from Iraq, and from New Orleans after it had been ravaged by Hurricane Katrina.
—
Alex Weprin, HollywoodReporter, 16 Apr. 2026
For example, lying isn’t merely uttering a falsehood.
—Robert B. Talisse, The Conversation, 10 Apr. 2026
The reality, though, is that Polymarket has been criticized for dealing in the language of journalism while peddling wildly irresponsible falsehoods.
—Frank Landymore, Futurism, 9 Apr. 2026
But Morganroth’s previous stops in at least four states and numerous publications were also marked by falsehoods and fabrications about her background, The Denver Post found.
—Sam Tabachnik, Denver Post, 8 Apr. 2026
See All Example Sentences for falsehood
Alex Weprin, HollywoodReporter, 16 Apr. 2026
For example, lying isn’t merely uttering a falsehood.
—Robert B. Talisse, The Conversation, 10 Apr. 2026
The reality, though, is that Polymarket has been criticized for dealing in the language of journalism while peddling wildly irresponsible falsehoods.
—Frank Landymore, Futurism, 9 Apr. 2026
But Morganroth’s previous stops in at least four states and numerous publications were also marked by falsehoods and fabrications about her background, The Denver Post found.
—Sam Tabachnik, Denver Post, 8 Apr. 2026
See All Example Sentences for falsehood
Recent Examples of Synonyms for falsehood
Noun
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Instead, every new Drake project is a buffet of humiliation, mortification, and self-serving delusion.—
Jayson Greene,
Pitchfork,
18 May 2026
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As his daughter Kyoko (Banno) struggles to keep their fractured home together, Shinji drifts further into delusion, finding his sole tether to reality at a bar run by Mari (Ahn).—
Naman Ramachandran,
Variety,
17 May 2026
Noun
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There, a mad, out-of-control Mary lives on as tenaciously as George Washington’s inability to tell a lie.—
Thomas Mallon,
New Yorker,
18 May 2026
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As their lies unravel, Nora and Jack try to outsmart one another.—
Brent Lang,
Variety,
18 May 2026
Noun
-
Widespread deception was rampant, with businesses spending far more on green marketing than on actual sustainability improvements.—
Suvrat Dhanorkar,
The Conversation,
18 May 2026
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That, along with the angle of his arm—his arm slot, in baseball terms—adds another layer of deception.—
Louisa Thomas,
New Yorker,
17 May 2026
Noun
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The Silicon Valley case remains the center of attention, focused on a 2024 lawsuit filed by Elon Musk that accuses OpenAI of alleged deceit in taking millions from the CEO of Tesla and SpaceX while operating as a nonprofit, only to later pivot into a for-profit enterprise.—
John Kell,
Fortune,
13 May 2026
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There's everything from resentment to jealousy, favouritism, and deceit swirling around in a boiling-hot cauldron where fair is foul and foul is fair.—
Sergio Pereira,
Space.com,
6 May 2026
Noun
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Some believe Benjamin Franklin wanted the wild turkey to be the national bird because the eagle steals food from other birds, but Kochersperger said that’s a myth.—
Sarah Raza,
Chicago Tribune,
15 May 2026
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Like so many historical myths, this swashbuckling tale of pirates, court accusations, and gossip, which frames the rags-to-riches emergence of this American family, is rife with historical fiction.—
Literary Hub,
Literary Hub,
14 May 2026
Noun
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Because either McCluskie is one heck of a con man who rolled both Becerra and Williamson, making both believe what was happening was kosher with entirely different tales, or someone isn’t being entirely honest.—
Los Angeles Times,
Los Angeles Times,
15 May 2026
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The bittersweet tale infused with humor and sadness chimed with the Cannes audience.—
Melanie Goodfellow,
Deadline,
15 May 2026
Noun
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Antisocial personality includes a persistent pattern of traits such as callousness, lack of concern, deceitfulness, and irresponsibility, Ryan said.—
Harriet Ramos,
Fort Worth Star-Telegram,
29 Apr. 2026
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Perfidy — from the French perfidie via the Latin perfidia — means deceitfulness, treachery or a breach of faith or promise.—
Harmeet Kaur,
CNN Money,
21 Jan. 2026
Noun
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The Knights fell behind 3-0 after Canyon’s Mia Saenz hit a two-run home run and added another run on an error.—
Eric Sondheimer,
Los Angeles Times,
15 May 2026
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Instead, Adames committed an inexcusable baserunning error by forgetting how many outs there were in the seventh inning, allowing Ohtani to complete seven scoreless innings as the Giants’ three-game winning streak was snapped.—
Justice delos Santos,
Mercury News,
14 May 2026
Cite this Entry
“Falsehood.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/falsehood. Accessed 20 May. 2026.
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