Definition of mendacity noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
Definition of mendacity noun in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
Define mendacity. mendacity synonyms, mendacity pronunciation, mendacity translation, English dictionary definition of mendacity. n. pl. men·dac·i·ties 1. The condition of being mendacious; untruthfulness. 2. A lie; a falsehood. American Heritage®