(n.) One backward in book learning; a child or other person dull or weak in intellect; a dullard; a dolt.
Thesaurus Entries
Boeotian, block, blockhead, bonehead, boob, booby, bufflehead, cabbagehead, chowderhead, chucklehead, chump, clod, clodpate, clodpoll, cluck, dabbler, dilettante, dimwit, dodo, dolt, dolthead, donkey, dope, drip, duffer, dullard, dullhead, dumb, dumb cluck, dumbbell, dummy, fool, gowk, greenhorn, greeny, ignoramus, illiterate, illiterati, jobbernowl, know-nothing, lackwit, lamebrain, lightweight, looby, loon, lowbrow, middlebrow, niais, nincompoop, ninny, ninnyhammer, nitwit, no scholar, noddy, puddinghead, put, stupid, tenderfoot, thickwit, unintelligentsia, witling
