6
effeminate
6
faint-hearted(adjective, nervous, shy, feeble, fearful)
6
ill(adjective, mean, bad, thin, delicate)
6
ill-defined(adjective, dull, soft, gentle, dark)
6
incapacitated(adjective, skill, miserable, inadequate, feeble)
6
inconceivable(adjective, great, poor, informal, extraordinary)
6
incredible(adjective, great, poor, extraordinary, strange)
6
indifferent(adjective, feature, state, dull, easy)
6
laid-back(adjective, feature, state, dull, easy)
6
languorous(adjective, dull, strong, easy, slow)
6
lethargic(adjective, dull, easy, slow, relaxed)
6
meek(adjective, quiet, gentle, modest, humble)
6
muted(adjective, dull, soft, gentle, dark)
6
narrow(adjective, poor, small, insignificant, unimportant)
6
negligent(adjective, feature, state, trait)
6
permissive(adjective, feature, state, simple, gentle)
6
prostrate(adjective, strong, uncertain, miserable, feeble)
6
relaxed(adjective, feature, state, trait)
6
rotten(adjective, mean, bad, strong, poor)
6
shallow(adjective, slight, poor, thin, delicate)
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APASmart Define. (2015). weak thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/weak/thesaurus/synonyms
ChicagoSmart Define. 2015. "weak thesaurus" https://smartdefine.org/weak/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, weak thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/weak/thesaurus/synonyms>.
MLASmart Define. "weak thesaurus" 6 December 2015. Web. 20 September 2026. <https://smartdefine.org/weak/thesaurus/synonyms>