Synonyms of dunce

1 Syllable

schnook, ass, clod, oaf, twit, drip, dork, dope, goof, jerk, nerd, dolt, boob, schmuck, fool, fools, schmoes, schmo

2 Syllables

dullard, dumdums, birdbrains, birdbrain, muddler, fumbler, oxen, airhead, duffer, idiot, buffoon, donkey, pinhead, jughead, dummkopf, fumblers, blockhead, dimwit, morons, turkey, numskull, bumblers, thickhead, lame-brain, schlemiel, ding-dong, half-wit, moron, bumbler, ninnies, bungler, fathead, lightweight, halfwit, dumbbell, bruiser, ninny, bruisers, muddlers, softhead, lummox, meathead, beefhead, lunkhead, mooncalf, jerked, hardhead, jerking, bunglers, duffers, witling, nitwit

3 Syllables

knucklehead, simpleton, nincompoop, clodpate, muttonhead, scatterbrain, addlebrain, featherbrain, dunderhead, bonehead

4 Syllables

ignoramus, mismanager, addlepate, imbecile