1
laughing
1
merry
1
mirthful
1
sunny
1
upbeat
0
animated
0
beaming
0
blissful
0
boon
0
bouncing
0
bright
0
bright blue
0
buoyed
0
canty
0
careless
0
cavalier
0
chirpy
0
content
0
delighted
0
devil-may-care
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APASmart Define. (2016). heavyhearted thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/heavyhearted/thesaurus/antonyms
ChicagoSmart Define. 2016. "heavyhearted thesaurus" https://smartdefine.org/heavyhearted/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, heavyhearted thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/heavyhearted/thesaurus/antonyms>.
MLASmart Define. "heavyhearted thesaurus" 26 February 2016. Web. 25 September 2026. <https://smartdefine.org/heavyhearted/thesaurus/antonyms>