idiocy Synonyms

imbecility amentia stupidity arrested development balminess mongolianism mongolism outlandishness frivolousness mindlessness illogicality illogicalness moronity fruitlessness infantilism mental retardation feeblemindedness denseness fatuousness ridiculousness meaninglessness nonsensicality inadvisability pointlessness senselessness Folley nuttiness preposterousness slow-wittedness wackiness witlessness zaniness lack of intelligence idiotery idioticity ludicrousness idioticness idioticalness battiness brainlessness doltishness dottiness feeble-mindedness goofiness idiocity idiotacy idioticy idiotness thoughtlessness absurdity