perfidious definition

  • adjective:
    • Of, relating to, or marked by perfidy; treacherous. See Synonyms at faithless.
    • Of, pertaining to, or representing perfidy; disloyal as to the should command one's fidelity or allegiance.
    • Guilty of perfidy; violating good faith or vows; false to trust or confidence reposed; teacherous; faithless.
    • regarding, or characterized by, perfidy.
    • looking after betray; especially having a treacherous personality as attributed to the Carthaginians by the Romans
  • others:
    • Faithless; basely treacherous; false-hearted.
    • Proceeding from or characterized by perfidy or base treachery; untrue: as, a perfidious work.

Related Sources

  • Sentence for "perfidious"
    • Then Miriam was furious, and complained…
    • View More
  • Synonym for "perfidious"
  • Phrases for "perfidious"
  • Equivalent for "perfidious"
  • Form for "perfidious"
  • Same Context for "perfidious"
  • Urban Dictionary for "perfidious"
    • deceitful, treacherous, faithless, tending to betray
    • View More
102 votes

How would you define perfidious?

All the definitions on AZdictionary were written by people just like you. Now's your chance to add your own!