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Mendacious

Not telling the truth; lying.

✓ Synonyms

Lyinguntruthfuldishonestdeceitful

✗ Antonyms

Truthfulhonest

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This word appears in advanced set 2

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About "Mendacious"

Mendacious is a vocabulary word commonly tested on the SAT. Understanding this word and its synonyms (Lying, untruthful) can help you answer Reading and Writing questions more accurately. The opposite meaning (antonyms) includes words like Truthful and honest..

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