42 entries under verb topic. ×

9
ripening(noun, developing)
6
seasoning
5
maturing(noun, stale, senescent, fading)
5
declining(noun, adjective, stale, fading)
3
developing(noun, adjective, stale, fading)
3
fading
3
mellowing(noun, adjective, stale, fading)
2
deteriorating
2
perioding
1
dating
1
enduring
1
getting on(noun, expression, adjective, phrasal verb)
1
lasting
1
terming
0
alter
0
become
0
bring
0
broaden
0
convey
0
develop
<123>
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APASmart Define. (2015). aging thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/aging/thesaurus/synonyms
ChicagoSmart Define. 2015. "aging thesaurus" https://smartdefine.org/aging/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, aging thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/aging/thesaurus/synonyms>.
MLASmart Define. "aging thesaurus" 13 October 2015. Web. 23 September 2026. <https://smartdefine.org/aging/thesaurus/synonyms>