223 entries under adjective topic. ×

1
paltry(weak, slight, thin, delicate)
1
pathetic(poor, inadequate, ineffective, ineffectual)
1
prodigal(noun, beat, weak, feeble)
1
puny(weak, thin, delicate, shaky)
1
sapless(weak, thin, delicate, shaky)
1
self-defeating(incompetence, dullard)
1
sickly(weak, thin, delicate, shaky)
1
silly
1
skill-less
1
slight(weak, poor, thin, delicate)
1
slow(useless, unfit)
1
sterile(weak, poor, low, short)
1
strengthless(weak, thin, delicate, shaky)
1
stupid(weak, idle, worthless, inept)
1
thin(weak, poor, delicate, short)
1
unconvincing(weak, poor, thin, delicate)
1
uncool(weak, inadequate, unfit, unqualified)
1
undistinguished(incompetence, dullard)
1
unfit for(useless, unfit)
1
unfruitful(weak, inferior, inadequate, limited)
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APASmart Define. (2016). incompetent thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/incompetent/thesaurus/synonyms
ChicagoSmart Define. 2016. "incompetent thesaurus" https://smartdefine.org/incompetent/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, incompetent thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/incompetent/thesaurus/synonyms>.
MLASmart Define. "incompetent thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/incompetent/thesaurus/synonyms>