96 entries under puny topic. ×

1
effete(adjective, weak, thin, delicate, uncertain)
1
emasculated(adjective, weak, thin, delicate, shaky)
1
enervated(adjective, weak, thin, delicate, uncertain)
1
enfeebled(adjective, weak, thin, delicate, shaky)
1
etiolated(adjective, weak, thin, delicate, shaky)
1
exhausted(adjective, weak, thin, delicate, uncertain)
1
exiguous(adjective, mean, slight, thin, small)
1
failing(adjective, weak, poor, thin, delicate)
1
flabby(adjective, weak, thin, delicate, shaky)
1
flat(weak, thin, incompetent, frail)
1
helpless(adjective, weak, thin, delicate, shaky)
1
impotent(adjective, weak, poor, thin, delicate)
1
incompetent(adjective, weak, poor, low, thin)
1
indecisive(adjective, weak, thin, delicate, shaky)
1
inefficient(adjective, weak, thin, delicate, shaky)
1
languid(adjective, weak, thin, delicate, uncertain)
1
low(adjective, weak, poor, thin, delicate)
1
out of gas(expression, adjective, idiom, weak, thin)
1
powerless(adjective, weak, thin, delicate, uncertain)
1
rocky(adjective, uncertain, unstable, feeble, hesitant)
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APASmart Define. (2016). insubstantial thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/insubstantial/thesaurus/synonyms
ChicagoSmart Define. 2016. "insubstantial thesaurus" https://smartdefine.org/insubstantial/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, insubstantial thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/insubstantial/thesaurus/synonyms>.
MLASmart Define. "insubstantial thesaurus" 30 March 2016. Web. 30 September 2026. <https://smartdefine.org/insubstantial/thesaurus/synonyms>