Synonyms|92Antonyms|1|Broader|0Narrower|0Related|3
0
surprising
0
tectonic
0
terrible
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tragic
0
unannounced
0
unasked
0
unexpected
0
unfavorable
0
unfortunate
0
unheralded
0
vitally important(expression, adjective, important, serious, critical)
0
woeful
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APASmart Define. (2013). earth-shattering thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/earth-shattering/thesaurus/synonyms
ChicagoSmart Define. 2013. "earth-shattering thesaurus" https://smartdefine.org/earth-shattering/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2013, earth-shattering thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/earth-shattering/thesaurus/synonyms>.
MLASmart Define. "earth-shattering thesaurus" 17 June 2013. Web. 29 September 2026. <https://smartdefine.org/earth-shattering/thesaurus/synonyms>