3
gross(huge, greatness, vast, copious, massive)
3
highly(adverb, big)
3
hugely
3
impregnable
3
leviathan
3
majestic(adjective, greatness, gigantic, monumental)
3
masculine
3
mettlesome(adjective, strong, energetic)
3
most(adverb, big, greatness)
3
moving(adjective, gigantic, monumental)
3
notable(adjective, gigantic, monumental)
3
persuasive(adjective, strong, great, energetic, violent)
3
princely(grand, impressive, overwhelming, imposing)
3
proud
3
quite
3
really
3
serious
3
solemn(grand, impressive, overwhelming, imposing)
3
stable(adjective, strong, sound, tough, solid)
3
supreme(strong, powerful, head, high, huge)
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APASmart Define. (2016). mighty thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/mighty/thesaurus/synonyms
ChicagoSmart Define. 2016. "mighty thesaurus" https://smartdefine.org/mighty/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, mighty thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/mighty/thesaurus/synonyms>.
MLASmart Define. "mighty thesaurus" 26 February 2016. Web. 21 September 2026. <https://smartdefine.org/mighty/thesaurus/synonyms>