34 entries under mature topic. ×

16
debilitated(verb, adjective, weak, thin, delicate)
10
infirm(adjective, weak, thin, delicate, ill)
7
decrepit(adjective, weak, thin, delicate, ill)
7
wasted(verb, adjective, weak, tired, gray)
6
exhausted(verb, adjective, weak, thin, delicate)
6
impaired(verb, tired, gray, broken)
4
senile(adjective, physical, tired, gray)
3
tired(gray, exhausted, limp, weakened)
2
aged(adjective, weak, thin, delicate, shaky)
1
along in years(expression, adjective, idiom, tired, gray)
1
ancient(adjective, tired, gray, aged)
1
broken down(expression, adjective, tired, gray)
1
elderly(adjective, tired, gray, aged)
1
experienced(tired, gray, aged, older)
1
fossil(tired, gray, aged, older)
1
geriatric(adjective, tired, gray, enervated)
1
getting on(expression, tired, gray, aged)
1
gray(tired, aged, older, elderly)
1
gray-haired(adjective, tired, gray, enervated)
1
grizzled(tired, gray, aged, older)
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APASmart Define. (2015). enfeebled thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/enfeebled/thesaurus/synonyms
ChicagoSmart Define. 2015. "enfeebled thesaurus" https://smartdefine.org/enfeebled/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, enfeebled thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/enfeebled/thesaurus/synonyms>.
MLASmart Define. "enfeebled thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/enfeebled/thesaurus/synonyms>