Stupidity

idiocy ineptitude stupor stupefaction apathy slowness inertia heaviness obtuseness sluggishness stolidity feeble-mindedness folly weakness silliness nonsense absurdity imbecility imprudence ignorance lunacy simplicity brainlessness shallowness weak-mindedness fatuousness incapacity short-sightedness poverty of intellect impracticality addle-headedness dullness of comprehension puerility senility giddiness thick-headedness asininity muddleheadedness lack of judgment injudiciousness stupidness slow-wittedness bluntness emptiness of mind insensibility doltishness lack of intelligence mental deficiency fatuity boobishness nitwittedness dippiness battiness balminess goofiness baloney nertz bull hooey piffle phooey blatherskite

folly foolishness imbecility madness betise misguidedness