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ENGLISH DICTIONARY

Perfidious

/pɚˈfɪdi.əs/ · adjective

Meaning

Of, pertaining to, or representing perfidy; disloyal to what should command one's fidelity or allegiance..

Example Sentences

TRINCULO (speaking about Caliban): By this light, a most perfidious and drunken / monster: when his god's asleep, he'll rob his bottle.
The perfidious Ricimer soon became dissatisfied with Anthe'mius, and raised the standard of revolt.
[S]he knew Huntly for the ambitious traitor he was, a man peculiarly perfidious and self-seeking.
When the Nazis branded Feininger a "degenerate artist" in 1937, he left 54 paintings for safekeeping with a Bauhaus friend named Hermann Klumpp. After the war, and for the rest of Feininger's life, the perfidious Klumpp refused to give them back.
Enraged, the 2010 Nobel literature laureate thundered that he was “flabbergasted to learn that this kind of gossip can find its way into a respectable publication such as the Book Review” - a “slanderous and perfidious” instance of the convergence of posh and pop that his book inveighs against.

Synonyms for perfidious

Antonyms for perfidious

Related Words

Word Forms

Usage Notes

Choose a synonym only when it preserves the intended meaning, tone, and grammar of the full sentence.

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Frequently Asked Questions

What does perfidious mean?

Perfidious means Of, pertaining to, or representing perfidy; disloyal to what should command one's fidelity or allegiance..

What is a synonym for perfidious?

Common synonyms include deceitful, disloyal, duplicitous, faithless.

What is the opposite of perfidious?

Possible antonyms include faithful, honorable, loyal, trustworthy.

How do you use perfidious in a sentence?

TRINCULO (speaking about Caliban): By this light, a most perfidious and drunken / monster: when his god's asleep, he'll rob his bottle.

Sources & Attribution

FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0

Dictionary data is provided by FreeDictionaryAPI.com and sourced from Wiktionary under its stated license.