50
happy(adjective, feature, state, good, quiet)
44
bright(adjective, state, good, appearance, clear)
38
cheerful(adjective, feature, state, kind, play)
36
jolly(adjective, feature, state, appearance, kind)
33
glad(adjective, feature, state, good, appearance)
32
joyful(adjective, feature, state, good, play)
32
cheery(adjective, feature, state, kind, play)
31
merry(adjective, feature, state, kind, play)
30
pleasant(adjective, good, appearance, clear, light)
30
buoyant(adjective, feature, state, light, pleasure)
29
jocund(adjective, feature, state, appearance, kind)
28
gay(adjective, feature, state, light, pleasure)
27
joyous(adjective, feature, state, good, kind)
26
blithe(adjective, feature, state, good, kind)
25
mirthful(adjective, feature, state, play, pleasure)
24
blithesome(adjective, feature, state, good, play)
24
enjoyable(adjective, feature, state, appearance, pleasure)
24
gleeful(adjective, feature, state, play, pleasure)
22
lively(adjective, feature, state, play, pleasure)
21
jovial(adjective, feature, state, kind, play)
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APASmart Define. (2015). sunny thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/sunny/thesaurus/synonyms
ChicagoSmart Define. 2015. "sunny thesaurus" https://smartdefine.org/sunny/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, sunny thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/sunny/thesaurus/synonyms>.
MLASmart Define. "sunny thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/sunny/thesaurus/synonyms>