Synonyms|681Antonyms|298|Broader|3Narrower|0Related|1.3k
8
improper(adjective, unsuitable)
7
sad(adjective, happy, joy, merry, fortune)
5
inappropriate(adjective, unsuitable)
5
infelicitous(adjective, unsuitable)
5
unsuitable
5
obnoxious
4
awkward
4
unfortunate
3
unfitting(verb, adjective, unsuitable)
3
graceless
3
inapposite(noun, adjective)
3
baneful
3
inopportune(adjective, unsuitable)
3
offensive
3
unbecoming
3
unfit
3
unhappy
3
unseemly
3
wrong
2
inapt
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APASmart Define. (2016). felicitous thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/felicitous/thesaurus/antonyms
ChicagoSmart Define. 2016. "felicitous thesaurus" https://smartdefine.org/felicitous/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2016, felicitous thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/felicitous/thesaurus/antonyms>.
MLASmart Define. "felicitous thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/felicitous/thesaurus/antonyms>