3
sanguine(adjective, happy, optimistic)
3
vivacious(adjective, lively, spirited)
2
agreeable(adjective, unacceptable)
2
applicable
2
apposite
2
apropos
2
apt
2
beaming
2
beautiful
2
becoming
2
befitting
2
breezy(adjective, heavy, serious)
2
delightful(adjective, pleasant, offensive, unpleasant, charming)
2
enjoyable(bad, boring)
2
enraptured
2
entranced
2
exhilarated
2
extremely happy
2
favorable
2
favored
10 years ago|4.7k views|share |citing 
APASmart Define. (2016). unhappy thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unhappy/thesaurus/antonyms
ChicagoSmart Define. 2016. "unhappy thesaurus" https://smartdefine.org/unhappy/thesaurus/antonyms (accessed September 29, 2026).
HarvardSmart Define 2016, unhappy thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unhappy/thesaurus/antonyms>.
MLASmart Define. "unhappy thesaurus" 24 March 2016. Web. 29 September 2026. <https://smartdefine.org/unhappy/thesaurus/antonyms>