as in betrayal
the act or fact of violating the trust or confidence of another
was furious that she revealed his secret and never forgave her for the treachery
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Recent Examples of treachery
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
Clay’s Dad, Trevor Photo: Netflix It cannot be said enough that the root of so much of this season’s strife between AD and Clay can be traced back to one man’s flagrant disregard for his marital vows, and his inexplicable decision to involve his kids in the treachery.
—Anusha Praturu, Vulture, 13 Mar. 2024
His greatest dream, beside destroying Nato from within, is dividing the west and China - as a return favor for the treachery of Nixon’s demarche.
—Melik Kaylan, Forbes, 3 Mar. 2025
Witness was his 1952 manifesto on fellow-traveling American liberals and their treachery, which emboldened the Soviet Union.
—Michael Kimmage, Foreign Affairs, 25 Feb. 2025
See All Example Sentences for treachery
Armando Tinoco, Deadline, 6 Mar. 2025
Clay’s Dad, Trevor Photo: Netflix It cannot be said enough that the root of so much of this season’s strife between AD and Clay can be traced back to one man’s flagrant disregard for his marital vows, and his inexplicable decision to involve his kids in the treachery.
—Anusha Praturu, Vulture, 13 Mar. 2024
His greatest dream, beside destroying Nato from within, is dividing the west and China - as a return favor for the treachery of Nixon’s demarche.
—Melik Kaylan, Forbes, 3 Mar. 2025
Witness was his 1952 manifesto on fellow-traveling American liberals and their treachery, which emboldened the Soviet Union.
—Michael Kimmage, Foreign Affairs, 25 Feb. 2025
See All Example Sentences for treachery
Recent Examples of Synonyms for treachery
Noun
-
The dream scenario, for many fans at least, was for Kingston and Woods’ betrayal of Big E to lead to an in-ring return for Big E, a former WWE Champion.—
Blake Oestriecher,
Forbes.com,
20 Apr. 2025
-
In an act of betrayal, Judas led the authorities to Jesus to facilitate his arrest.—
Gary Franks,
Hartford Courant,
19 Apr. 2025
Noun
-
Sanyang spent nearly a decade in prison after being convicted of treason and fled to nearby Senegal after his release.—
Colleen Slevin,
Denver Post,
11 Apr. 2025
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Russia accused her of raising money for Ukraine’s military and convicted her of treason, sentencing her to 12 years in prison, BBC reported last year.—
Sean Neumann,
People.com,
10 Apr. 2025
Cite this Entry
“Treachery.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/treachery. Accessed 2 May. 2025.
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