perfidy Meaning, definition in Cambridge English Dictionary
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Meaning of "perfidy" - English Dictionary

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perfidynoun [U]

uk   /ˈpɜː.fɪ.di/  us   /ˈpɝː.fə-/ literary
behaviour that is not loyal
Translations of “perfidy”
in Chinese (Traditional) 背信棄義(行為), 不忠貞(行為)…
in Chinese (Simplified) 背信弃义(行为), 不忠贞(行为)…
(Definition of perfidy from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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