226 entries under weak topic. ×

2
sapless(adjective, thin, delicate, shaky)
2
sleazy(slight, thin, feeble, tacky)
2
tacky(slight, thin, feeble, flimsy)
2
trifling(feeble, tiny)
2
unable(adjective, helpless, powerless, incapable)
2
uncertain(adjective, feeble, hesitant, sluggish)
2
unconvincing(adjective, thin, delicate, shaky)
2
undersized(feeble, tiny)
2
vacillating(adjective, delicate, unstable, ill)
2
wavering(adjective, delicate, uncertain, ill)
1
attenuate(adjective, light, thin, delicate)
1
aerial(light, slight, imaginary, flimsy)
1
anile(adjective, delicate, ill, sick)
1
broken down(expression, mean, sick, green)
1
chicken(adjective, thin, delicate, shaky)
1
chiffon(slight, thin, feeble, tacky)
1
confined(mean, down, ill, sick)
1
cut-rate(slight, thin, feeble, tacky)
1
declining(mean, down, ill, sick)
1
defenseless(unstable, vulnerable, dangerous, exposed)
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APASmart Define. (2015). frail thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/frail/thesaurus/synonyms
ChicagoSmart Define. 2015. "frail thesaurus" https://smartdefine.org/frail/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, frail thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/frail/thesaurus/synonyms>.
MLASmart Define. "frail thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/frail/thesaurus/synonyms>