1
bulky(awkward, inept, ungainly)
1
bum(noun, beat, bomb, disappointment, catastrophe)
1
bunglesome
1
bush-league(adjective, weak, poor, low, short)
1
butcher(noun, fool)
1
butterfingers(noun, adjective, weak, rude, fool)
1
careless(weak, feeble, wasteful, unproductive)
1
castaway(noun, beat, bomb, disappointment, catastrophe)
1
castrato
1
chicken(adjective, weak, thin, delicate, shaky)
1
clod(fool, butcher)
1
clownish(awkward, inept, bulky, ungainly)
1
clumsy oaf(noun, expression, fool, butcher, bungler)
1
coarse(clumsy, inelegant, graceless)
1
counterproductive(weak, stupid, idle, useless, impractical)
1
deadbeat(noun, beat, bomb, disappointment, catastrophe)
1
debilitated(adjective, weak, thin, delicate, inadequate)
1
decrepit(adjective, weak, thin, delicate, shaky)
1
defaulter(noun, beat, bomb, disappointment, catastrophe)
1
defeasible(inadequate, limited, feeble, useless, vain)
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APASmart Define. (2016). incompetent thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/incompetent/thesaurus/synonyms
ChicagoSmart Define. 2016. "incompetent thesaurus" https://smartdefine.org/incompetent/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, incompetent thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/incompetent/thesaurus/synonyms>.
MLASmart Define. "incompetent thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/incompetent/thesaurus/synonyms>