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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Example Sentences
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Recent Examples of falsehood
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
In 2023, shortly before his firing, Altman argued that allowing for some falsehoods can, whatever the risks, confer advantages.
—Ronan Farrow, New Yorker, 6 Apr. 2026
See All Example Sentences for 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
In 2023, shortly before his firing, Altman argued that allowing for some falsehoods can, whatever the risks, confer advantages.
—Ronan Farrow, New Yorker, 6 Apr. 2026
See All Example Sentences for falsehood
Recent Examples of Synonyms for falsehood
Noun
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The first type is replete with hallucinations and delusions—voices, visions, grandiose beliefs, paranoia.—
Literary Hub,
Literary Hub,
28 Apr. 2026
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Over pinwheeling synths, Mahesh inhabits her narrator’s misplaced longing with gooey, heart-eyed delusion and sweetly pathetic determination.—
Harry Tafoya,
Pitchfork,
24 Apr. 2026
Noun
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Having to fight and co-exist with those hell-bent on spewing lies and attention-grabbing hyperbole only clouds up the room, ruins the mood and takes away minutes from those who have been tackling real problems that truly need their government’s help.—
Chicago Tribune,
Chicago Tribune,
11 May 2026
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Yesteryear is narrated by a woman named Natalie Heller Mills, a Ballerina Farm facsimile who is pregnant with her sixth child at the beginning of the novel, and whose pixel-perfect online life as @YesteryearRanch is essentially all a lie.—
Sophie Gilbert,
The Atlantic,
11 May 2026
Noun
-
Fascist propaganda works by distraction and deception.—
Literary Hub,
Literary Hub,
27 Apr. 2026
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Meanwhile, Flores must continue to utilize deception to apply pressure on the opposing quarterback.—
Alec Lewis,
New York Times,
25 Apr. 2026
Noun
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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
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There was no attorney named Susan Millan associated with Catholic Charities, and the deceit was just one example of hundreds that the group has become aware of when desperate immigrants eventually reach the real organization.—
Naisha Roy,
ProPublica,
29 Apr. 2026
Noun
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With ‘Hold On To Your Angels,’ Benh has set his powerful mix of intense realism, myth, and magic against the large scale of an epic love story.—
Alex Ritman,
Variety,
7 May 2026
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With ‘Hold on to Your Angels,’ Benh has set his powerful mix of intense realism, myth, and magic against the large scale of an epic love story.—
Brian Welk,
IndieWire,
7 May 2026
Noun
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That’s easier to accomplish the further the plot moves away from a diplomatic incident involving several national institutions and toward an occasionally absurd — but absorbing and well-paced — tale of individuals in over their heads.—
Alison Herman,
Variety,
8 May 2026
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San Diego County can once again be a model of fiscal responsibility — not a cautionary tale.—
Lucas Robinson,
San Diego Union-Tribune,
7 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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Mayer advanced to third on a subsequent error by Walls trying to flip the ball to second base, which scored Yoshida, and came home himself on Caleb Durbin’s RBI single, tying the game at 3-3.—
Mac Cerullo,
Boston Herald,
8 May 2026
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He was found dead by suicide in his jail cell that August — the result of what federal investigators concluded in 2023 was a cascade of misconduct, negligence and errors by staff at the Metropolitan Correctional Center.—
Tom Winter,
NBC news,
7 May 2026
Cite this Entry
“Falsehood.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/falsehood. Accessed 12 May. 2026.
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