🕵️perfidious

adjective
/pərˈfɪdiəs/

Meaning

deceitful and untrustworthy

Example Sentences

The spy was executed for his perfidious actions.

Synonyms

treacherous, deceitful, disloyal, unfaithful, duplicitous

Antonyms

loyal, faithful, trustworthy

Collocations

perfidious act, perfidious betrayal, perfidious nature

Related Vocabularies

separate and different; clear and recognizable; unique
poorly thought out or badly planned
showing complete sincerity and commitment; fully enthusiastic
Having good understanding or insight; able to perceive things clearly.
Unpredictable and inconsistent; not even or regular in pattern or movement.
free from anxiety or responsibility; lighthearted; worry-free

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