228 entries under adjective topic. ×

70
weak(state, mean, bad, strong)
50
feeble(mean, bad, strong, light)
38
fragile(state, strong, light, weak)
34
delicate(state, mean, bad, strong)
32
flimsy(state, strong, light, weak)
27
infirm(mean, bad, strong, light)
21
decrepit(strong, light, weak, slight)
18
unsubstantial(strong, light, weak, slight)
17
slight(light, weak, soft, gentle)
16
frangible(state, hard, weak, structure)
16
debilitated(mean, bad, weak, thin)
16
unsound(strong, light, weak, slight)
16
puny(strong, light, weak, slight)
16
rickety(mean, bad, weak, slight)
15
sickly(weak, thin, delicate, uncertain)
15
insubstantial(strong, light, weak, slight)
14
tender(weak, soft, gentle, delicate)
14
vulnerable(weak, unstable, infirm, fragile)
12
brittle(hard, weak, stiff, flimsy)
12
thin(light, weak, slight, delicate)
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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>