300 entries under weak topic. ×

1
comatose(adjective, dull, easy, slow)
1
confined(mean, sick, green, weakened)
1
cut-rate(slight, thin, feeble, tacky)
1
dainty(adjective, delicate, flimsy, fragile)
1
declining(mean, down, ill, sick)
1
defective(adjective, mean, thin, feeble)
1
diaphanous(slight, thin, feeble, tacky)
1
diminutive(feeble, frail, tiny, measly)
1
disordered(mean, down, ill, sick)
1
dopey(adjective, dull, easy, thin)
1
doubting(indecisive, vacillating)
1
dragging(thin, ill, sick, feeble)
1
easy(adjective, dull, slow, relaxed)
1
emasculated(adjective, thin, delicate, shaky)
1
etiolated(adjective, thin, delicate, shaky)
1
false(light, slight, ill, unhealthy)
1
fearful(indecisive, vacillating)
1
feverish(mean, down, sick, feeble)
1
flabby(adjective, thin, delicate, loose)
1
flaccid(adjective, loose, uncertain, feeble)
11 years ago|21k views|share |citing 
APASmart Define. (2015). infirm thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/infirm/thesaurus/synonyms
ChicagoSmart Define. 2015. "infirm thesaurus" https://smartdefine.org/infirm/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, infirm thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/infirm/thesaurus/synonyms>.
MLASmart Define. "infirm thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/infirm/thesaurus/synonyms>