perfidious
adjectiveDivide perfidious into syllables:
per · fid · i · ous
How to pronounce perfidious:
Definition of perfidious:
- perfidious (adjective):
- treacherous or deceitful
- of, relating to, or characterized by perfidy
- adjective. tending to betray; especially having a treacherous character as attributed to the Carthaginians by the Romans.
Synonyms for perfidious:
fickleuntruetreacherousdeceitfulunreliableunfaithfultwo-faceddisloyaldishonestcorruptShow 2 more
Antonyms for perfidious:
unwaveringboldveraciousdependablescrupulousheartfeltresolutetruerespectablefastShow 15 more
Other 4-syllable words like perfidious
Here are some other common words that have 4 syllables, like perfidious does.
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