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
Synonyms & Similar Words
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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
-
Sanity becomes compromise, evasion, a lie.—
Becca Rothfeld,
New Yorker,
7 Mar. 2026
-
Except, of course, that’s a lie — a keypad is capable of nothing on its own.—
Culture Critic,
Los Angeles Times,
6 Mar. 2026
Noun
-
They are all caught in a web of deceit and revenge.—
Mary Ann Grossmann,
Twin Cities,
8 Mar. 2026
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She has now been sentenced to federal prison to pay for her deceit.—
Dan Raby,
CBS News,
27 Feb. 2026
Noun
-
When The Departed becomes a hit, the narrative of Wahlberg versus Damon becomes a triumphant tale of King Marty keeping his hot-blooded A-listers in check.—
Joe Reid,
Vulture,
13 Mar. 2026
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Jones considers Toni Morrison an influence, and Kin could be read alongside 1973’s Sula, also a tale of a profound female friendship.—
Lily Meyer,
The Atlantic,
13 Mar. 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
-
Ghazali lived in a single-story brick home in the Detroit suburb of Dearborn Heights about 38 miles south of the synagogue.—
Arkansas Online,
Arkansas Online,
14 Mar. 2026
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That Mann himself had written stories on gay themes added to the piquancy of the encounter.—
Alex Ross,
New Yorker,
14 Mar. 2026
Cite this Entry
“Mendacity.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mendacity. Accessed 16 Mar. 2026.
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