Synonyms|102Antonyms|54|Broader|21Narrower|26Related|385

6 entries under austerity topic. ×

11
serious(expression, adjective, severity, earnest, harshness)
8
earnest(noun, expression, adjective, cool, cold)
8
grave(expression, adjective, severity, earnest, harshness)
5
severe(expression, adjective, hard, harsh, severity)
2
critical(expression, adjective, severity, earnest, harshness)
2
solemn(expression, adjective, severity, earnest, harshness)
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APASmart Define. (2015). unserious thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unserious/thesaurus/antonyms
ChicagoSmart Define. 2015. "unserious thesaurus" https://smartdefine.org/unserious/thesaurus/antonyms (accessed September 30, 2026).
HarvardSmart Define 2015, unserious thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unserious/thesaurus/antonyms>.
MLASmart Define. "unserious thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/unserious/thesaurus/antonyms>