denseness Synonyms

dumbness slow-wittedness density tightness concentration compactness unintelligence thickness unreason unfamiliarity stupidity stealthiness densities solidness solidity smokiness slowness simplicity simpleness shallowness sciolism feeblemindedness mindlessness senselessness lack of intelligence dull-wittedness unenlightenment witlessness stupidness specific gravity empty-headedness dorkiness dopiness doltishness dim-wittedness unawareness brainlessness boneheadedness benightedness ponderousness ponderosity philistinism illiteracy ignorance idiocy idiocracy foolishness fatuity esotericism dullness