- irrationality
- n1. illogic, illogicality, meaninglessness, extravagance, preposterousness; incredibleness, inconceivableness, unimaginableness, unbelievableness, implausibility, untenableness, questionableness.2. lack of judgment, stupidity, brainlessness, unsoundness, injudiciousness; incoherence, aberrancy, oddness, lunacy, craziness, insanity, Psychiatry. dementia.3. absurdity, ridiculousness, ridiculosity, silliness, foolishness, folly, childishness, tomfoolery, absurdness; ludicrousness, nonsense, senselessness; amphi-gory, bosh, poppycock, drivel, gibberish, balderdash, fiddle-faddle; babble, twaddle, prattle; pointlessness, inanity, fatuity, fatuousness; asininity, idiocy, imbecility; madness, wildness, daftness, Sl. kookiness; peculiarity, unusualness, strangeness; empty-headedness, unintelligence, Inf. dumbness, dullness; humor, hilarity, hysterics.
A Note on the Style of the synonym finder. 2014.