Synonyms|103Antonyms|23|Broader|0Narrower|0Related|376
1
earthshattering(adjective, momentous, tremendous)
1
epochal
1
essential
1
formidable
1
forte
1
fortissimo
1
full
1
fundamental
1
grand
1
influential(adjective, important)
1
large
1
loud-sounding
1
loudish
1
major-league
1
material
1
meaningful
1
monumental
1
name
1
notable(adjective, important)
1
pealing
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APASmart Define. (2015). earthshaking thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/earthshaking/thesaurus/synonyms
ChicagoSmart Define. 2015. "earthshaking thesaurus" https://smartdefine.org/earthshaking/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, earthshaking thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/earthshaking/thesaurus/synonyms>.
MLASmart Define. "earthshaking thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/earthshaking/thesaurus/synonyms>