doziness Synonyms

lack of education doltishness dim-wittedness unawareness brainlessness boneheadedness benightedness senselessness mindlessness lightheadedness denseness dopiness dorkiness dulness lack of intelligence dull-wittedness dull-headedness unenlightenment lack of knowledge slow-wittedness languidness inaneness gormlessness empty-headedness sluggishness vertigo vacancy giddiness foolishness fatuity dumbness dullness drowsiness dog days dizziness dimness density idiocy ignorance inanity unintelligence tiredness thickness stupidity somnolence slowness sleepiness lethargy languor inexperience