Synonyms|103Antonyms|23|Broader|0Narrower|0Related|376

56 entries under adjective topic. ×

1
earth-shattering(important, serious, critical)
1
earthshattering(momentous, tremendous)
1
epochal
1
essential
1
formidable
1
fundamental
1
influential
1
large
1
meaningful
1
notable
1
salient
0
all-important(important, serious, critical)
0
devastating
0
disconcerting
0
disgraceful
0
extensive
0
extreme
0
extremely important(expression, important, serious, critical)
0
fearful
0
frightful
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APASmart Define. (2015). earthshaking thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/earthshaking/thesaurus/synonyms
ChicagoSmart Define. 2015. "earthshaking thesaurus" https://smartdefine.org/earthshaking/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, earthshaking thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/earthshaking/thesaurus/synonyms>.
MLASmart Define. "earthshaking thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/earthshaking/thesaurus/synonyms>