318 entries under feeble topic. ×

10
enfeebled(adjective, thin, delicate, ill, sick)
10
flat(adjective, dull, hard, smooth, gentle)
10
low(adjective, dull, soft, gentle, poor)
10
ailing(adjective, mean, bad, thin, delicate)
10
anemic(adjective, dull, strong, light, soft)
10
bland(adjective, dull, smooth, soft, gentle)
10
crippled(adjective, beat, miserable, dead)
10
flabby(adjective, soft, poor, thin, delicate)
10
flaccid(adjective, strong, soft, loose, uncertain)
10
implausible(adjective, great, poor, extraordinary, strange)
10
inconclusive(adjective, characteristic, poor, inadequate)
10
lacking(adjective, poor, property, small, uncertain)
10
slack(adjective, soft, loose, unhealthy)
10
small(adjective, soft, slight, poor, miserable)
10
tasteless(adjective, dull, hard, flat, thin)
10
undependable(adjective, strong, uncertain, nervous)
10
unsure(adjective, change, strong, poor, uncertain)
10
vapid(adjective, dull, flat, plain, mild)
9
deficient(adjective, slight, poor, false, property)
9
irresponsible(adjective, feature, state, careless, trait)
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APASmart Define. (2015). weak thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/weak/thesaurus/synonyms
ChicagoSmart Define. 2015. "weak thesaurus" https://smartdefine.org/weak/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, weak thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/weak/thesaurus/synonyms>.
MLASmart Define. "weak thesaurus" 6 December 2015. Web. 23 September 2026. <https://smartdefine.org/weak/thesaurus/synonyms>