59 entries under mature topic. ×

12
sophisticated(adjective, knowledge, refined, polished, experienced)
11
worldly(adjective, knowledge, total, common, union)
10
urbane(adjective, sophisticated, refined, practical, polished)
8
cultured(adjective, smooth, sophisticated, refined, practical)
8
suave(adjective, smooth, refined, practical, polished)
8
worldly-wise(adjective, knowledge, life, sophisticated, experienced)
5
refined(adjective, smooth, practical, polished)
4
experienced(adjective, sophisticated, refined, practical, polished)
4
knowing(adjective, sophisticated, refined, practical, experienced)
4
opportunistic(sophisticated, experienced, urbane, materialistic)
2
blase(sophisticated, cunning, refined, practical, experienced)
2
citified(adjective, smooth, refined, practical)
2
cool(sophisticated, refined, practical, experienced)
2
knowledgeable(adjective, sophisticated)
2
laid-back(adjective, smooth, refined, practical)
2
practical(adjective, sophisticated, refined, experienced)
2
practiced(adjective, refined, practical, cultured)
2
seasoned(adjective, sophisticated, refined, practical, polished)
2
sharp(adjective, smooth, cunning, refined, practical)
1
adult(adjective, smooth, refined, practical)
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APASmart Define. (2015). cosmopolitan thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/cosmopolitan/thesaurus/synonyms
ChicagoSmart Define. 2015. "cosmopolitan thesaurus" https://smartdefine.org/cosmopolitan/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, cosmopolitan thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/cosmopolitan/thesaurus/synonyms>.
MLASmart Define. "cosmopolitan thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/cosmopolitan/thesaurus/synonyms>