See spurious in Webster's New World Roget's A-Z Thesaurus II
adjective
Fraudulently or deceptively imitative:
bogus, counterfeit, fake, false, fraudulent, phony, sham, suppositious, supposititious. See trueContaining fundamental errors in reasoning:
fallacious, false, illogical, invalid, sophistic, specious, unsound. See correct, trueDevoid of truth:
counterfactual, false, specious, truthless, untrue, untruthful, wrong. See trueBorn to parents who are not married to each other:
baseborn, bastard, illegitimate, misbegotten, natural, unlawful. See kin, law
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