9
farthest(adjective, adverb, end, big, last)
9
furthest(adjective, adverb, end, big, last)
9
paragon(noun, limit, model, standard, ideal)
9
top(noun, adjective, great, limit, importance)
8
basic(adjective, essential, surface, fundamental, supreme)
8
closing(adjective, end, perfect, last, extreme)
8
categorical(adjective, perfect, definite, sure, fundamental)
8
definitive(adjective, end, extreme, definite, past)
8
elemental(adjective, essential, basic, surface, fundamental)
8
essential(adjective, importance, surface, main, typical)
8
fundamental(adjective, simple, essential, basic, surface)
8
highest(adjective, great, top, extreme, best)
8
latter(noun, adjective, start, back, last)
8
paramount(adjective, perfect, outstanding, extreme, high)
8
terminating(adjective, last, precise, decisive, final)
7
clear-cut(adjective, ideal, all time, the best)
7
cogent(adjective, ideal, all time, the best)
7
crowning(adjective, end, top, perfect, last)
7
incontrovertible(adjective, ideal, all time, the best)
7
indisputable(adjective, ideal, all time, the best)
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APASmart Define. (2015). ultimate thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/ultimate/thesaurus/synonyms
ChicagoSmart Define. 2015. "ultimate thesaurus" https://smartdefine.org/ultimate/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, ultimate thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/ultimate/thesaurus/synonyms>.
MLASmart Define. "ultimate thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/ultimate/thesaurus/synonyms>