74 entries under smooth topic. ×

30
cultivated(verb, adjective, delicate, superior)
24
refined(adjective, delicate, superior, proper)
19
sophisticated(adjective, delicate, superior, proper)
18
well-bred(adjective, fine, superior, proper)
16
polished(adjective, delicate, superior, restrained)
15
urbane(adjective, proper, polite, sophisticated)
14
polite(adjective, superior, proper, sophisticated)
14
suave(adjective, superior, polite, elegant)
13
civilized(adjective, superior, familiar, polite)
7
courtly(adjective, delicate, superior, proper)
7
gracious(adjective, superior, polite, sophisticated)
6
charming(adjective, delicate, restrained, polite)
6
cosmopolitan(adjective, sophisticated, refined, practical)
6
courteous(adjective, delicate, superior, proper)
5
deep(adjective, warm, full, rich)
5
developed(adjective, soft, warm, delicate)
4
mannerly(adjective, proper, polite, refined)
4
pleasant(adjective, polite, elegant, refined)
3
mellow(adjective, warm, full, rich)
3
worldly(adjective, familiar, polite, sophisticated)
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APASmart Define. (2015). cultured thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/cultured/thesaurus/synonyms
ChicagoSmart Define. 2015. "cultured thesaurus" https://smartdefine.org/cultured/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, cultured thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/cultured/thesaurus/synonyms>.
MLASmart Define. "cultured thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/cultured/thesaurus/synonyms>