Synonyms of fallacious in English:

fallacious


See definition of fallacious

adjective

1‘the fallacious assumption underlying this reasoning’

SYNONYMS

erroneous, false, untrue, wrong, incorrect, faulty, flawed, inaccurate, inexact, imprecise, mistaken, misinformed, misguided, misleading, deceptive, delusive, delusory, illusory, sophistic, specious, fictitious, spurious, fabricated, distorted, made up, trumped up

baseless, groundless, unfounded, foundationless, unsubstantiated, unproven, unsupported, uncorroborated, ill-founded, without basis, without foundation

informal bogus, phoney, iffy, dicey, full of holes, off beam, way off beam

British informal dodgy

ANTONYMS

true, correct