as in treacheries
the act or fact of violating the trust or confidence of another
the full cost—both in compromised intelligence and in human life—of the double agent's perfidy is not yet known
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Example Sentences
Recent Examples of Synonyms for perfidies
betrayals
Noun
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When a raging blizzard traps the group inside, secrets, lies and betrayals all bubble to the surface, and the question of who will die — and who will do the killing — becomes more and more intriguing.—
Calum Marsh,
New York Times,
7 Apr. 2025 -
But what happens when the writer is your beloved sister, and your whole family is kind of a disaster, with years of snubs, betrayals, and accidental and purposeful misdeeds between everyone, many of them aired in print by the writer?—
Jen Doll,
New York Times,
6 Apr. 2025
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“Perfidies.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/perfidies. Accessed 12 Jul. 2025.
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