41 entries under mature topic. ×

22
elderly(noun, adjective, new, tired, old)
17
ancient(adjective, weak, tired, old, stale)
17
ripe(adjective, complete, smooth, soft, warm)
15
ripened(verb, adjective, smooth, soft, warm)
15
venerable(adjective, tired, old, gray)
14
mellow(adjective, sound, smooth, warm, ready)
14
superannuated(adjective, feeble, tired, old, gray)
12
hoary(adjective, tired, old, gray)
10
matured(verb, adjective, smooth, warm, ready)
10
senile(adjective, physical, feeble, tired, frail)
10
senior(adjective, new, tired, old, gray)
9
decrepit(adjective, weak, thin, delicate, shaky)
7
seasoned(verb, adjective, smooth, warm, ready)
6
developed(verb, adjective, complete, smooth, soft)
6
geriatric(adjective, tired, gray, age)
6
gray(adjective, tired, old, age)
5
olden(adjective, tired, past, gray)
4
getting on(verb, expression, adjective, phrasal verb, tired)
4
over the hill(expression, adjective, idiom, tired, old)
3
along in years(expression, adjective, idiom, tired, gray)
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APASmart Define. (2016). aged thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/aged/thesaurus/synonyms
ChicagoSmart Define. 2016. "aged thesaurus" https://smartdefine.org/aged/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, aged thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/aged/thesaurus/synonyms>.
MLASmart Define. "aged thesaurus" 29 February 2016. Web. 28 September 2026. <https://smartdefine.org/aged/thesaurus/synonyms>