23
happy(adjective, characteristic, happiness, decency, morality)
16
lighthearted(characteristic, adjective, decency, morality, happiness)
15
upbeat(adjective, characteristic, decency, morality, happiness)
14
joyful(adjective, characteristic, decency, morality, happiness)
10
clean(adjective, decency, characteristic, morality, cleanliness)
10
decent(adjective, decency, characteristic, morality, cleanliness)
9
joyous(adjective, characteristic, decency, morality, feeling)
9
cheerful(adjective, characteristic, happiness, feeling, decency)
8
cheery(happiness, adjective, characteristic, feeling, cheerfulness)
8
unvulgar(adjective, characteristic, clean, decency, morality)
7
jolly(happiness, adjective, characteristic, cheerfulness, feeling)
7
merry(happiness, adjective, characteristic, cheerfulness, feeling)
6
blithe(happiness, adjective, characteristic, cheerfulness, feeling)
6
buoyant(happiness, adjective, characteristic, cheerfulness, feeling)
6
chipper(happiness, adjective, characteristic, cheerfulness, feeling)
6
glad(happiness, adjective, characteristic, cheerfulness, feeling)
6
gladsome(happiness, adjective, characteristic, cheerfulness, feeling)
6
gleeful(happiness, adjective, characteristic, cheerfulness, feeling)
6
jocund(happiness, characteristic, cheerfulness, adjective, feeling)
6
jovial(happiness, characteristic, cheerfulness, adjective, feeling)
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APASmart Define. (2016). blue thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/blue/thesaurus/antonyms
ChicagoSmart Define. 2016. "blue thesaurus" https://smartdefine.org/blue/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2016, blue thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/blue/thesaurus/antonyms>.
MLASmart Define. "blue thesaurus" 23 March 2016. Web. 23 September 2026. <https://smartdefine.org/blue/thesaurus/antonyms>