Synonyms|103Antonyms|23|Broader|0Narrower|0Related|376
8
world-shaking(adjective, important)
7
momentous(adjective, important)
4
consequential(adjective, important)
4
considerable(adjective, important)
4
life-changing
4
world-shattering
3
big-name(adjective, important)
3
distinguished(adjective, important)
3
eminent(adjective, important)
3
great
3
heavyweight(adjective, important)
3
high-powered(adjective, important)
3
loud
3
major
3
significant
3
substantial
2
grave(adjective, important)
2
life changing
2
noteworthy(adjective, important)
2
pivotal(adjective, important)
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APASmart Define. (2015). earthshaking thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/earthshaking/thesaurus/synonyms
ChicagoSmart Define. 2015. "earthshaking thesaurus" https://smartdefine.org/earthshaking/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, earthshaking thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/earthshaking/thesaurus/synonyms>.
MLASmart Define. "earthshaking thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/earthshaking/thesaurus/synonyms>