228 entries under adjective topic. ×

3
languishing
3
nerveless(weak, inadequate, incompetent, inept)
3
paltry(weak, thin, delicate, feeble)
3
perishable
3
poor(light, weak, slight, thin)
3
precarious(unstable, shaky, vulnerable, dangerous)
3
ramshackle(feeble, shaky, flimsy, unsteady)
3
senile(uncertain, feeble, puny, shabby)
3
spindly(weak, thin, uncertain, feeble)
3
unfit(weak, sick, unhealthy, broken)
3
vitreous(state, structure, frailty)
3
worn out
2
defective(mean, weak, thin, feeble)
2
dizzy
2
forceless(weak, uncertain, inadequate, feeble)
2
hothouse
2
impuissant(uncertain, feeble, shaky, hesitant)
2
ineffectual(weak, thin, delicate, shaky)
2
insufficient(weak, thin, delicate, false)
2
old(feeble, dilapidated, debilitated, deteriorated)
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APASmart Define. (2015). frail thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/frail/thesaurus/synonyms
ChicagoSmart Define. 2015. "frail thesaurus" https://smartdefine.org/frail/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, frail thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/frail/thesaurus/synonyms>.
MLASmart Define. "frail thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/frail/thesaurus/synonyms>