1
as in lie
a statement known by its maker to be untrue and made in order to deceive
highly fictionalized "memoirs" in which the facts were few and the mendacities many
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Antonyms & Near Antonyms
2
as in deceit
the tendency to tell lies
you need to overcome this deplorable mendacity, or no one will ever believe anything you say
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Antonyms & Near Antonyms
Example Sentences
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Recent Examples of mendacity
Viewed from an especially merciless or purgatorial angle, certain strands of my life are little more than histories of lo-fi mendacity.
—
James Parker, The Atlantic, 28 Oct. 2025
But one finishes this family saga more fully understanding why, for Xi Jinping, opacity and mendacity became the best guarantors of survival.
—Foreign Affairs, 20 Oct. 2025
By promoting dissimulation and sanctifying mendacity, Trump’s tsarist regime works to silence knowledge.
—Sun Sentinel Editorial Board, Sun Sentinel, 8 Apr. 2025
But conservatism ought not to be equated with populist buffoonery and mendacity.
—Jay Nordlinger, National Review, 14 Oct. 2024
See All Example Sentences for mendacity
James Parker, The Atlantic, 28 Oct. 2025
But one finishes this family saga more fully understanding why, for Xi Jinping, opacity and mendacity became the best guarantors of survival.
—Foreign Affairs, 20 Oct. 2025
By promoting dissimulation and sanctifying mendacity, Trump’s tsarist regime works to silence knowledge.
—Sun Sentinel Editorial Board, Sun Sentinel, 8 Apr. 2025
But conservatism ought not to be equated with populist buffoonery and mendacity.
—Jay Nordlinger, National Review, 14 Oct. 2024
See All Example Sentences for mendacity
Recent Examples of Synonyms for mendacity
Noun
-
With 16 lie-flat seats at the front of the cabin, passengers can stretch out and settle in for the nearly six-hour flight, transforming a long domestic trip into an experience that feels more like international travel.—
Jessica Safavimehr,
Southern Living,
9 Feb. 2026
-
Since his return to office in 2025, this firehose of lies has only accelerated, distorting everything from economic data to constitutional law.—
Letters to the Editor,
The Orlando Sentinel,
8 Feb. 2026
Noun
-
Such deceit is incompatible with public service.—
Diana Paulsen,
ABC News,
6 Feb. 2026
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But Prosecutor Ben Ladinig argued any grains of authenticity in Haobsh's life were far outweighed by deceit.—
Natalie Morales,
CBS News,
27 Jan. 2026
Noun
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The film vaguely follows the basic outline of the first half of the novel, heavily streamlining the twisted tale of family strife and generational trauma into a more conventional tragic romance centered squarely on Catherine and Heathcliff.—
Wilson Chapman,
IndieWire,
13 Feb. 2026
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The least satisfying tales involve a group of reasonable counterparties teaming up against a single aggressor, like an Indiana man who’s turned his grandmother’s house into an unauthorized urban farm.—
Alison Herman,
Variety,
13 Feb. 2026
Noun
-
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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Besides the deceased, who appears more as a spectre in pictures, letters and memories, the men in this story take a back seat, with three generations of women at the center of the narrative.—
Murtada Elfadl,
Variety,
13 Feb. 2026
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Find this story at Iowa Capital Dispatch, which is part of States Newsroom, a network of news bureaus supported by grants and a coalition of donors as a 501c(3) public charity.—
Robin Opsahl,
Iowa Capital Dispatch,
13 Feb. 2026
Cite this Entry
“Mendacity.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mendacity. Accessed 14 Feb. 2026.
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