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mendacious
adjective
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How to pronounce mendacious:

Definition of mendacious:

mendacious (adjective):
full of deceit
given to lying.
given to or characterized by deception or falsehood or divergence from absolute truth

Synonyms for mendacious:

deceitful
deceptive
dishonest
duplicitous
erroneous
fallacious
false
fraudulent
hypocritical
insincere
lying
misleading
perfidious
perjured
untrue
untruthful

Antonyms for mendacious:

above reproach
above-board
aboveboard
actual
artless
authentic
candid
conscionable
decent
dependable
dinkum
direct
earnest
ethical
factual
fair
fair-minded
faithful
forthright
frank
genuine
good
heartfelt
high-minded
honest
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Other 4-syllable words like mendacious

Here are some other common words that have 4 syllables, like mendacious does.

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