fatuity Synonyms

absurdity fatuousness silliness ridiculousness meaninglessness nonsensicality inadvisability fruitlessness moronity balminess denseness feeblemindedness unreason unwisdom vacancy vacuity vacuousness zanyism thoughtlessness unreasonableness frivolousness lightheadedness feeble-mindedness gormlessness ludicrousness nonsensicalness preposterousness slow-wittedness stupidness weak-mindedness dopiness doltishness mindlessness illogicality pointlessness senselessness battiness boneheadedness brainlessness dippiness witlessness unintelligence stupidity idiotism idiocy giddiness futility foppery foolishness foolhardiness