85 entries under slight topic. ×

5
small(adjective, weak, feeble, lean)
5
wobbly(adjective, mean, bad, weak)
4
airy(adjective, light, weak, thin)
4
gossamer(adjective, weak, thin, feeble)
4
skinny(adjective, weak, thin, delicate)
3
diaphanous(adjective, weak, thin, feeble)
3
ephemeral(light, weak, imaginary, flimsy)
3
inadequate(adjective, weak, thin, delicate)
3
poor(adjective, light, weak, thin)
2
fly-by-night(light, weak, imaginary, flimsy)
2
gauzy(weak, thin, feeble, tacky)
2
gracile(lean, slim)
2
papery(weak, thin, feeble, tacky)
2
petty(light, weak, feeble, tiny)
2
plain(lean, slim)
2
remote(lean, slim)
2
sleazy(weak, thin, feeble, tacky)
2
svelte(lean, slim)
2
tacky(weak, thin, feeble, flimsy)
2
willowy(lean, slim)
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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>