mendacious Definition

untruthful, false, lying, untrue, misleading, deceptive, bogus, deceitful, duplicitous, dishonest, disingenuous, fallacious, tendentious, fatuous, unprincipled, contemptible, propagandistic, shameless, specious, demagogic, manipulative, sanctimonious, perfidious, hypocritical, scurrilous, venal, vacuous, cynical, gullible, despicable, feckless, vile, smarmy, treasonous, devious, moronic, delusive, idiotic, ignorant, warmongering, credulous, demagogical, sycophantic, calumnious, obsequious, meretricious, puerile, pusillanimous, pompous, megalomanic, vainglorious, amoral, mealymouthed, hubristic, loathsome, defeatist, conscienceless, sophistical, risible, spineless, conspiratorial, delusory, cretinous, fascistic, imbecilic, platitudinous, simpleminded, servile, ahistorical, visionless, deluded, drivelling, illiberal, addlepated, reactionary, covinous, obfuscating, sophistic, glib, contemptuous, infantile, imperialist, blither, witless, supercilious, pernicious, rebarbative, incurious, machiavellian, revisionist, discreditable, nonsensical, unquestioning, nauseating, sensationalist, pathetic, alarmist, softheaded, traitorous, egotistic,