12
most(adjective, adverb, beginning, substantial, best)
7
superstar
6
maximum(noun, adjective, amount, highest, utmost)
5
foremost(adjective, order, first)
5
strong
5
top(adjective, poor, important, inferior, best)
4
arch(inferior, insignificant)
4
chief
4
first(adjective, importance)
4
greatest
4
optimum(adjective, best, worst)
4
paramount(adjective, superior, principal)
4
principal(adjective, important)
4
supreme(adjective, principal, greatest)
4
ultimate(adjective, best, greatest)
4
vast majority
3
top tier
2
abundant
2
ample
2
best(adjective, poor, inferior, most)
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APASmart Define. (2015). least thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/least/thesaurus/antonyms
ChicagoSmart Define. 2015. "least thesaurus" https://smartdefine.org/least/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2015, least thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/least/thesaurus/antonyms>.
MLASmart Define. "least thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/least/thesaurus/antonyms>