183 entries under feeble topic. ×

3
dull(adjective, weakness, relaxed, loose)
3
infected(adjective, mean, weak, sick)
3
low(adjective, weak, thin, delicate, ill)
3
rocky(adjective, mean, bad, weak, thin)
3
thin(adjective, light, weak, slight, delicate)
2
forceless(adjective, weak, uncertain, inadequate)
2
haggard(adjective, thin, pale, dilapidated)
2
impuissant(adjective, uncertain, shaky, hesitant)
2
incapacitated(adjective, weak, shabby, weakened)
2
languorous(adjective, dull, weak, easy, slow)
2
pallid(adjective, weak, thin, ill)
2
prostrate(adjective, weak, uncertain, inadequate)
2
scrawny(adjective, weak, uncertain, frail)
2
small(adjective, weak, insignificant, trivial)
2
superannuated(adjective, tired, gray, mature)
2
tired(still, gray, mature, debilitated)
2
unable(adjective, weak, vulnerable, forlorn)
2
unfit(adjective, weak, sick, unhealthy)
2
wan(adjective, weak, thin, ill, sick)
2
worn(weakness, dilapidated, debilitated, deteriorated)
11 years ago|21k views|share |citing 
APASmart Define. (2015). infirm thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/infirm/thesaurus/synonyms
ChicagoSmart Define. 2015. "infirm thesaurus" https://smartdefine.org/infirm/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, infirm thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/infirm/thesaurus/synonyms>.
MLASmart Define. "infirm thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/infirm/thesaurus/synonyms>