19
happy(adjective, upset, good, sad, unhappy)
16
lucky(adjective, good, fortunate, opportune, unlucky)
15
fortunate(adjective, good, luck, lucky)
8
auspicious(adjective, good, unsuitable, lucky, favorable)
6
good(adjective, lucky)
6
propitious
5
fortuitous
5
golden
5
felicitous
5
hopeful(adjective, good, lucky)
5
successful
4
favorable(adjective, good, lucky)
4
prosperous(adjective, characteristic, quality, collapse, failure)
4
survivor(noun, person)
3
providential
3
well(adjective, fortunate, lucky)
3
bright
3
favored
3
opportune(adjective, inopportune)
3
thankful(adjective, worried, inconsiderate, productive, profitable)
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APASmart Define. (2016). unfortunate thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unfortunate/thesaurus/antonyms
ChicagoSmart Define. 2016. "unfortunate thesaurus" https://smartdefine.org/unfortunate/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2016, unfortunate thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unfortunate/thesaurus/antonyms>.
MLASmart Define. "unfortunate thesaurus" 26 February 2016. Web. 24 September 2026. <https://smartdefine.org/unfortunate/thesaurus/antonyms>