23
aged(adjective, new, tired, old, gray)
21
old(noun, adjective, new, old, gray)
15
ancient(adjective, tired, old, gray, mature)
12
venerable(adjective, tired, old, gray, mature)
11
hoary(adjective, tired, old, gray, mature)
11
superannuated(adjective, tired, old, gray, mature)
10
senile(adjective, tired, gray, mature, age)
9
grey
9
decrepit(adjective, tired, gray, mature, age)
9
older(adjective, old, venerable, early, antique)
8
geriatric(adjective, tired, gray, mature, age)
8
senior(adjective, new, tired, old, gray)
7
ageing
6
aging(adjective, old)
6
antique(adjective, old)
6
gray(tired, old, mature, age, aged)
5
antiquated(adjective, old, age)
5
mature(adjective, tired, old, gray, aged)
5
olden(adjective, tired, gray, mature, early)
5
patriarchal
<1234510>
10 years ago|6.3k views|share |citing 
APASmart Define. (2015). elderly thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/elderly/thesaurus/synonyms
ChicagoSmart Define. 2015. "elderly thesaurus" https://smartdefine.org/elderly/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, elderly thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/elderly/thesaurus/synonyms>.
MLASmart Define. "elderly thesaurus" 7 October 2015. Web. 20 September 2026. <https://smartdefine.org/elderly/thesaurus/synonyms>