Synonyms|220Antonyms|6|Broader|1Narrower|0Related|97

30 entries under incompetent topic. ×

1
donkey(fool, butcher)
1
featherbrain(fool, butcher, bungler, bumbler)
1
goof off(expression, fool, butcher, bungler)
1
harebrain(fool, butcher, bungler, bumbler)
1
klutz(fool, butcher)
1
mismanager(fool, butcher, bungler, bumbler)
1
muddler(fool, butcher, bungler, bumbler)
1
screw up(expression, fool, butcher)
1
spoiler(fool, butcher, bungler, bumbler)
0
foulup(fool, butcher, bungler, bumbler)
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APASmart Define. (2015). duffer thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/duffer/thesaurus/synonyms
ChicagoSmart Define. 2015. "duffer thesaurus" https://smartdefine.org/duffer/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, duffer thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/duffer/thesaurus/synonyms>.
MLASmart Define. "duffer thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/duffer/thesaurus/synonyms>