5
lasting(adjective, great, extraordinary, outstanding, remarkable)
5
memorial(adjective, honoring, commemorative)
5
mortal(adjective, huge, vast, impressive, overwhelming)
5
titan(adjective, feature, characteristic, size)
4
Bunyanesque(adjective, big, giant)
4
astronomical(adjective, huge)
4
awe-inspiring(adjective, impressive, overwhelming)
4
boundless(adjective, huge, vast, immense, massive)
4
bulky(strong, great, big, powerful, huge)
4
elevated(adjective, great, big, noble, high)
4
heroic(adjective, big)
4
king-size(huge, vast, copious)
4
life-changing
4
massy(adjective, big, giant)
4
royal(adjective, characteristic, quality, impression, scale)
4
statuesque(big, high, lofty)
4
striking
4
substantial(adjective, great, big, important, huge)
4
terrible(great, extraordinary, outstanding, notable, fabulous)
4
thumping(adjective, great, big, huge)
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APASmart Define. (2016). monumental thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/monumental/thesaurus/synonyms
ChicagoSmart Define. 2016. "monumental thesaurus" https://smartdefine.org/monumental/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, monumental thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/monumental/thesaurus/synonyms>.
MLASmart Define. "monumental thesaurus" 29 March 2016. Web. 26 September 2026. <https://smartdefine.org/monumental/thesaurus/synonyms>