1
as in infidelity
lack of faithfulness especially to one's husband or wife
a wife who long ago became resigned to the chronic faithlessness of her husband
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in betrayal
the act or fact of violating the trust or confidence of another
the former butler's mercenary faithlessness shocked and offended the royal family
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for faithlessness
Noun
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Nader reportedly ended things due to suspecting Savchenko of infidelity.—
Maureen Lee Lenker,
EW.com,
8 Apr. 2025 -
Not this evil man blaming Tracy for his infidelity!—
Emma Specter,
Vogue,
28 Mar. 2025
Noun
-
Conrad excuses himself to the bathroom, while Maeve approaches Archie and calls him out on his betrayal.—
Matt Cabral,
EW.com,
30 Mar. 2025
-
The first few episodes of the season, which focus on the events of Holy Week — including the Last Supper, Judas's betrayal and Jesus's arrest — premiered on Friday, and the cast is eager to see how viewers respond.—
Lizzie Hyman,
People.com,
27 Mar. 2025
Noun
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Within the White Lotus, adultery abounds, couples engage in power plays, and flirtatious encounters occur among old friends and strangers alike.—
Sophie Gilbert,
The Atlantic,
8 Apr. 2025
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In his 1991 book The Third Chimpanzee: The Evolution and Future of the Human Animal, biologist Jared Diamond claimed the adultery rate among humans was between 5% and 30%.—
ByAndrew Curry,
science.org,
6 Mar. 2025
Noun
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Because of that treachery Castor was a pure mortal, but Pollux was a half god.—
Mike Lynch,
Twin Cities,
6 Apr. 2025
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After weeks of treachery and deception, the final roundtable has been viewed, and the winner or winners for The Traitors Season 3 have been revealed.—
Armando Tinoco,
Deadline,
6 Mar. 2025
Noun
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Jewishness still represents disloyalty and waywardness, and a thing that is in concert with natives and their aspirations for national liberation.—
Isaac Chotiner,
The New Yorker,
19 Feb. 2025
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Another document, likely written by an officer, recorded acts of disloyalty by North Korean subordinates - a common practice in the totalitarian state, where citizens are encouraged to inform on each other.—
Nick Paton Walsh,
CNN,
28 Jan. 2025
Noun
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Buying American now seems like an act of treason here.—
Matthew J. Friedman,
CNN Money,
1 Apr. 2025
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Wolsey died in Season 1, but not before bequeathing his showcase to Henry, who returned the favor by accusing his chief minister of treason.—
Bryan Alexander,
USA Today,
30 Mar. 2025
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Cite this Entry
“Faithlessness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/faithlessness. Accessed 22 Apr. 2025.
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