98 entries under gentle topic. ×

14
polished(adjective, smooth, delicate, superior)
13
civilized(adjective, smooth, friendly, superior)
13
obliging(adjective, good, kind, smooth, pleasant)
12
amicable(adjective, good, kind, pleasant, easy)
12
genial(adjective, good, kind, smooth, pleasant)
10
attentive(adjective, kind, friendly, polite)
10
cultivated(adjective, smooth, proper, polite)
10
kindly(adjective, adverb, good, weak, kind)
10
well-behaved(adjective, proper, behavior, polite)
9
debonair(adjective, polite, elegant, refined)
9
congenial(adjective, good, kind, pleasant, easy)
9
pleasant(adjective, good, smooth, friendly)
9
sociable(adjective, kind, smooth, pleasant, easy)
9
warm(adjective, pleasant, friendly, genial)
8
complaisant(adjective, kind, easy, friendly)
8
elegant(adjective, smooth, superior, polite)
8
good-natured(adjective, kind, pleasant, easy)
7
benevolent(adjective, good, kind, pleasant, reasonable)
6
ceremonious(adjective, polite, grand, considerate)
5
generous(adjective, good, reasonable, friendly)
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APASmart Define. (2015). courteous thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/courteous/thesaurus/synonyms
ChicagoSmart Define. 2015. "courteous thesaurus" https://smartdefine.org/courteous/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, courteous thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/courteous/thesaurus/synonyms>.
MLASmart Define. "courteous thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/courteous/thesaurus/synonyms>