1
as in infidelity
lack of faithfulness especially to one's husband or wife
so that their love would never know a moment of falseness, Thomas Jefferson promised his dying wife that he would never remarry
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Antonyms & Near Antonyms
2
as in betrayal
the act or fact of violating the trust or confidence of another
she could not believe that her so-called best friend could ever be guilty of such falseness
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Antonyms & Near Antonyms
3
as in deception
the quality or state of being false
the falseness of your reasoning is so blatant that it's no wonder you reached that absurd conclusion
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for falseness
Noun
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The album details alleged infidelity by a partner, assumed to be Harbour.—
Thomas Smith,
Billboard,
30 Oct. 2025 -
Directed by Kim Ki-young, the film is a cautionary tale about the dangers of infidelity, following a couple that hires a maid to help around the house while the wife is pregnant, only to have the young woman (Lee Eun-shim) destroy the family from the inside out.—
Katie Rife,
Entertainment Weekly,
28 Oct. 2025
Noun
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Over the course of eight episodes, the show traces how mounting pressures, deceit and betrayal led to patriarch Alex Murdaugh murdering his wife Maggie and their son Paul in 2021.—
Brianne Tracy,
PEOPLE,
29 Oct. 2025
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Fury will focus on the Sturlung Era, a period defined by family betrayal, shifting alliances and violent uprisings.—
Stewart Clarke,
Deadline,
28 Oct. 2025
Noun
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Always one step ahead of the police, Fantomas is a master of deception and chaos.—
Melanie Goodfellow,
Deadline,
4 Nov. 2025
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The three-part docuseries that premiered this week chronicles how Rasmussen discovered Johnson’s deceptions and finally left him, only to be harassed by her ex after their divorce.—
Addie Morfoot,
Variety,
31 Oct. 2025
Noun
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As China’s economy has grown, so too has its incidence of adultery.—
Sheri Linden,
HollywoodReporter,
23 Oct. 2025
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Unhappy unions loom large in the novel, which teems with adultery.—
Katy Waldman,
New Yorker,
22 Sep. 2025
Noun
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And when the surviving crew interrogates the android Ash about his treachery, the book has him pretty much spill the space beans.—
Daniel Dockery,
Vulture,
22 Sep. 2025
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When does compromise become treachery or defeat?—
Literary Hub,
Literary Hub,
3 Sep. 2025
Noun
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Of course, the retort is that this would be irritating and exasperating to be continually deluged with alerts about AI deceptiveness.—
Lance Eliot,
Forbes.com,
24 Aug. 2025
Noun
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The ignorance, the hubris, the lies, the perfidy.—
Wesley Stenzel,
Entertainment Weekly,
31 Oct. 2025
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Their perfidy is memorialized in the English language, though.—
Evan Osnos,
New Yorker,
26 May 2025
Noun
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Meanwhile, Chadema chair Tundu Lissu faces treason charges for advocating an election boycott and calling for a public revolt.—
Danish Manzoor Bhat,
MSNBC Newsweek,
26 Oct. 2025
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While murder and treason are the only crimes that allow Indiana judges to hold defendants without setting bond, judges can revoke bond if certain terms and conditions aren't followed.—
Ryan Murphy,
IndyStar,
24 Oct. 2025
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Cite this Entry
“Falseness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/falseness. Accessed 5 Nov. 2025.
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