ISEE/SSAT Vocabulary BuilderWordsMmendacious

ISEE/SSAThard

mendacious

adjectiveISEE/SSAT hard word/menˈdeɪ.ʃəs/

Meaning: lying or habitually dishonest

mendacious in a sentence

How mendacious is used in real sentences:

The mendacious witness changed his story three times.

The report exposed the mendacious claims in the brochure.

“Worse, its mendacious reports described vanished eelgrass beds as healthy.”
— from the passage The Altered Shore

“Rusk called the archival record mendacious, though Mara noticed the hypocrisy of his appeal to tradition; he had bulldozed her family's stone walls only last spring.”
— from the passage The Marker on the Slope

Synonyms for mendacious

Other words for mendacious — dishonest, deceitful and untruthful — carry the same meaning.

Antonyms of mendacious

Words that mean the opposite of mendacious:

Where it comes from

From Latin mendax, meaning 'lying.'

Memory hook

MENDACIOUS sounds like 'menace-us': lies can menace us.

Practice mendacious in the app

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All words starting with MAll hard words