126 entries under incompetent topic. ×

4
fragile(adjective, weak, slight, poor, thin)
4
fruitless(adjective, weak, limited, feeble, useless)
4
limited(adjective, close, mean, light, slight)
4
unavailing(adjective, weak, inferior, short, limited)
4
unfruitful(adjective, weak, slight, poor, thin)
3
effete(adjective, weak, thin, delicate, shaky)
3
frail(adjective, weak, slight, thin, delicate)
3
helpless(adjective, strong, weak, ability, thin)
3
inexpert(adjective, weak, useless, improper)
3
minus(adjective, poor, insufficient, deficient)
3
unconvincing(adjective, weak, poor, thin, delicate)
3
vain(adjective, weak, inferior, short, limited)
2
amateur(adjective, useless, improper, unqualified)
2
decrepit(adjective, weak, slight, thin, delicate)
2
delicate(adjective, weak, slight, thin, feeble)
2
enfeebled(adjective, weak, thin, delicate, shaky)
2
etiolated(adjective, weak, thin, delicate, shaky)
2
faint(adjective, dull, light, weak, soft)
2
forceless(adjective, weak, inferior, limited, feeble)
2
glitch(adjective, poor, informal, insufficient)
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APASmart Define. (2016). inadequate thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/inadequate/thesaurus/synonyms
ChicagoSmart Define. 2016. "inadequate thesaurus" https://smartdefine.org/inadequate/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, inadequate thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/inadequate/thesaurus/synonyms>.
MLASmart Define. "inadequate thesaurus" 29 March 2016. Web. 30 September 2026. <https://smartdefine.org/inadequate/thesaurus/synonyms>