51 entries under uncertain topic. ×

7
exhausted(verb, adjective, weak, thin, delicate)
7
faint(adjective, weak, soft, slight, gentle)
7
unsteady(adjective, false, unstable, ill)
6
wasted(adjective, weak, feeble, puny)
5
anemic(adjective, weak, delicate, ill)
5
effete(adjective, weak, thin, delicate)
5
limp(adjective, weak, feeble, hesitant)
5
wobbly(adjective, mean, bad, weak, slight)
4
languid(adjective, weak, thin, delicate)
4
scrawny(adjective, weak, thin, feeble)
3
senile(adjective, feeble, puny, shabby)
3
spindly(adjective, weak, thin, feeble)
2
forceless(adjective, weak, inadequate, feeble)
2
impuissant(adjective, feeble, shaky, hesitant)
2
prostrate(adjective, weak, inadequate, feeble)
2
rotten(adjective, mean, bad, weak, delicate)
2
wavering(adjective, weak, delicate, ill)
1
flaccid(adjective, weak, feeble, faint)
1
irresolute(adjective, weak, delicate, ill)
1
makeshift(adjective, feeble, shaky, hesitant)
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APASmart Define. (2015). frail thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/frail/thesaurus/synonyms
ChicagoSmart Define. 2015. "frail thesaurus" https://smartdefine.org/frail/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, frail thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/frail/thesaurus/synonyms>.
MLASmart Define. "frail thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/frail/thesaurus/synonyms>