Synonyms|56Antonyms|1|Broader|0Narrower|0Related|2
1
featherbrain(fool, incompetent, butcher, bungler, bumbler)
1
fool(incompetent, butcher)
1
foul-up(fool, incompetent, butcher, bungler, bumbler)
1
fumbler(noun, fool, incompetent, butcher, bungler)
1
goof off(expression, fool, incompetent, butcher, bungler)
1
goofball(fool, incompetent, butcher, bungler, bumbler)
1
harebrain(fool, incompetent, butcher, bungler, bumbler)
1
idiot(fool, incompetent, butcher)
1
ignoramus(fool, incompetent, butcher)
1
incompetent(fool, butcher, bungler, bumbler, fumbler)
1
jughead
1
klutz(fool, incompetent, butcher)
1
knucklehead
1
lunkhead
1
meathead
1
mismanager(fool, incompetent, butcher, bungler, bumbler)
1
muddlehead
1
muddler(fool, incompetent, butcher, bungler, bumbler)
1
muffer(fool, incompetent, butcher, bungler, bumbler)
1
muttonhead
11 years ago|230 views|share |citing 
APASmart Define. (2015). addlebrain thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/addlebrain/thesaurus/synonyms
ChicagoSmart Define. 2015. "addlebrain thesaurus" https://smartdefine.org/addlebrain/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, addlebrain thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/addlebrain/thesaurus/synonyms>.
MLASmart Define. "addlebrain thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/addlebrain/thesaurus/synonyms>