4
adult(noun, adjective, great, superior, big)
4
leading(adjective, great, low, big, important)
4
capital(adjective, superior, big, important, inferior)
4
considerable(adjective, great, poor, big, large)
4
gargantuan(adjective, big, huge, oversized)
4
consequential(adjective, great, superior, importance, big)
4
dad
4
dominant(adjective, important, main, lacking, major)
4
fundamental(adjective, important, basic, lacking, less)
4
high(adjective, strength, heavy, important, powerful)
4
massive(adjective, force, strength, big, heavy)
4
momentous(adjective, great, importance, valuable, lacking)
4
outstanding(adjective, great, importance, valuable, lacking)
4
prime(adjective, big, value, important, leader)
4
principal(adjective, big, important, leader, main)
4
serious(adjective, great, importance, big, valuable)
4
star(adjective, big, important, famous, inferior)
4
titanic(adjective, feature, great, important, valuable)
4
worthwhile(adjective, great, superior, big, important)
3
basic(adjective, insignificant, lacking, intricate, less)
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APASmart Define. (2016). minor thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/minor/thesaurus/antonyms
ChicagoSmart Define. 2016. "minor thesaurus" https://smartdefine.org/minor/thesaurus/antonyms (accessed September 26, 2026).
HarvardSmart Define 2016, minor thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/minor/thesaurus/antonyms>.
MLASmart Define. "minor thesaurus" 26 February 2016. Web. 26 September 2026. <https://smartdefine.org/minor/thesaurus/antonyms>