Synonyms|427Antonyms|130|Broader|2Narrower|1Related|673
1
blithe
1
blithesome
1
cheered(verb, adjective)
1
chipper
1
delighted
1
energetic
1
enraptured
1
entranced
1
exuberant
1
gladsome
1
gleeful
1
heartened(adjective, blue, happy, cast-down, downhearted)
1
hopeful
1
inspirited(verb, adjective)
1
jocose
1
jocular
1
jovial
1
joyful
1
laughing
1
lively
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APASmart Define. (2016). crestfallen thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/crestfallen/thesaurus/antonyms
ChicagoSmart Define. 2016. "crestfallen thesaurus" https://smartdefine.org/crestfallen/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2016, crestfallen thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/crestfallen/thesaurus/antonyms>.
MLASmart Define. "crestfallen thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/crestfallen/thesaurus/antonyms>