perfidy

[ˈpɜːfɪdi]

perfidy Definition

• 1. the act of betraying someone or something; treachery
• 2. an act of deliberate betrayal; a breach of trust

Using perfidy: Examples

Take a moment to familiarize yourself with how "perfidy" can be used in various situations through the following examples!

• Example

  The government's perfidy was exposed by the leaked documents.

• Example

  He was accused of perfidy for leaking confidential information to the press.

• Example

  Her perfidy towards her friends cost her their trust and respect.

perfidy Synonyms and Antonyms

Synonyms for perfidy

• duplicity
• deceit
• treachery
• betrayal
• double-dealing

Antonyms for perfidy

• loyalty
• fidelity
• faithfulness

Phrases with perfidy

• act of perfidy

  a specific instance of betrayal or treachery

  Example

  His act of perfidy was revealed when he was caught selling company secrets to a rival firm.

• cry perfidy

  to accuse someone of treachery or betrayal

  Example

  He cried perfidy when he found out that his business partner had been embezzling funds.

• perfidy of memory

  the unreliability of human memory, especially in recalling past events

  Example

  The perfidy of memory is a common problem in eyewitness testimony.

Origins of perfidy

from Latin 'perfidia', meaning 'faithlessness'

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Summary: perfidy in Brief

Perfidy [ˈpɜːfɪdi] is the act of betraying someone or something, often deliberately. It is characterized by a breach of trust and can be used to describe specific instances of treachery or betrayal. Examples include 'The government's perfidy was exposed by the leaked documents' and 'Her perfidy towards her friends cost her their trust and respect.' Synonyms include 'treachery,' 'betrayal,' and 'duplicity.'