71 entries under infirm topic. ×

1
wavering(adjective, weak, delicate, uncertain, feeble)
1
wimpy(adjective, weak, thin, delicate, shaky)
1
wishy-washy(light, weak, soft, slight, trivial)
1
wobbly(adjective, weak, slight, thin, delicate)
1
woozy(adjective, weak, thin, delicate, shaky)
0
fishy(weak, fragile)
0
fracturable(weak, delicate, flimsy, fragile)
0
ill(weak, delicate, unstable, shaky, insane)
0
irresolute(adjective, weak, delicate, uncertain, feeble)
0
sensile(adjective, weak, delicate, unsound, puny)
0
shatterable(weak, delicate, flimsy, fragile)
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APASmart Define. (2016). insubstantial thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/insubstantial/thesaurus/synonyms
ChicagoSmart Define. 2016. "insubstantial thesaurus" https://smartdefine.org/insubstantial/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, insubstantial thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/insubstantial/thesaurus/synonyms>.
MLASmart Define. "insubstantial thesaurus" 30 March 2016. Web. 29 September 2026. <https://smartdefine.org/insubstantial/thesaurus/synonyms>