115 entries under frail topic. ×

1
flaccid(adjective, uncertain, feeble, shaky, hesitant)
1
forceless(adjective, uncertain, feeble, shaky, hesitant)
1
half-pint(weak, feeble, tiny, measly)
1
halting(adjective, weak, delicate, ill, sick)
1
ill(adjective, weak, delicate, false, unstable)
1
impuissant(adjective, uncertain, feeble, shaky, hesitant)
1
inaccurate(bad, false, ill, insane, unhealthy)
1
invalid(ill, unhealthy, irrational, unreasoned)
1
irresolute(adjective, weak, delicate, uncertain, ill)
1
laid low(expression, adjective, weak, delicate, ill)
1
measly(weak, feeble, tiny)
1
niggling(adjective, weak, feeble, tiny)
1
not strong(expression, adjective, uncertain, feeble, hesitant)
1
nothing(weak, feeble, tiny, measly)
1
out of gas(expression, adjective, idiom, uncertain, feeble)
1
peanut(weak, feeble, tiny, measly)
1
peewee(weak, feeble, tiny, measly)
1
picayune(weak, feeble, tiny, measly)
1
pint-sized(weak, feeble, tiny, measly)
1
prostrate(adjective, uncertain, feeble, shaky, hesitant)
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APASmart Define. (2016). unsubstantial thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unsubstantial/thesaurus/synonyms
ChicagoSmart Define. 2016. "unsubstantial thesaurus" https://smartdefine.org/unsubstantial/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, unsubstantial thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unsubstantial/thesaurus/synonyms>.
MLASmart Define. "unsubstantial thesaurus" 30 March 2016. Web. 28 September 2026. <https://smartdefine.org/unsubstantial/thesaurus/synonyms>