unintelligence Synonyms

lack of education brainlessness benightedness senselessness mindlessness callowness inadvisability fatuousness denseness unfamiliarity vacuousness vacuity unawareness doltishness dopiness lack of intelligence dull-wittedness dull-headedness unenlightenment lack of knowledge witlessness slow-wittedness oafishness inaneness expressionlessness empty-headedness vacancy unreason foolishness folly fatuity dumbness dullness doziness dimness daftness craziness childishness asininity futility idiocy ignorance thickness stupidity simplicity irrationality innocence injudiciousness inexperience ineptitude