Synonyms of blunderer

1 Syllable
oaf
2 Syllables
lunkhead, muddler, fumbler, halfwit, oxen, bumblers, bruiser, fumblers, duffer, stumbler, bruisers, muddlers, lummox, bunglers, botcher, bumbler, bungler, duffers
3 Syllables
blunderbuss, addlebrain, featherbrain
4 Syllables
mismanager