96 entries under knowledgeable topic. ×

31
refined(noun, verb, adjective, smooth, delicate)
20
cultured(adjective, smooth, delicate, superior, restrained)
18
cultivated(verb, adjective, smooth, delicate, superior)
15
civilized(adjective, smooth, superior, familiar, polite)
14
finished(noun, verb, adjective, perfect, familiar)
13
sophisticated(adjective, smooth, fine, superior, proper)
10
accomplished(adjective, ability, master, refined, talent)
10
adept(adjective, ability, master, talent, familiar)
10
expert(adjective, ability, master, skilled, talent)
10
proficient(adjective, ability, master, talent, decent)
8
educated(adjective, polite, sophisticated, refined)
8
tasteful(adjective, superior, familiar, polite, intelligent)
7
skilled(adjective, ability, decent, master, adequate)
6
competent(adjective, ability, master, skilled, talent)
5
complete(adjective, fit, decent, expert)
5
experienced(adjective, superior, familiar, polite, intelligent)
4
able(adjective, skilled, ability, decent, master)
4
mature(adjective, familiar, informed, experienced)
4
matured(familiar, informed)
3
decent(adjective, fit, polite, refined)
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APASmart Define. (2016). polished thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/polished/thesaurus/synonyms
ChicagoSmart Define. 2016. "polished thesaurus" https://smartdefine.org/polished/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, polished thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/polished/thesaurus/synonyms>.
MLASmart Define. "polished thesaurus" 1 April 2016. Web. 20 September 2026. <https://smartdefine.org/polished/thesaurus/synonyms>