96 entries under terrific topic. ×

12
capital(noun, adjective, quality, bad, tough)
12
well-known(adjective, great, knowledge, solid, important)
11
distinguished(adjective, great, top, fine, solid)
10
greatest(adjective, quality, bad, tough, top)
9
highest(adjective, order, quality, bad, tough)
8
first-rate(adjective, feature, state, characteristic, quality)
8
peerless(adjective, bad, great, tough, top)
8
preeminent(adjective, order, bad, great, tough)
7
great(adjective, top, important, wonderful, famous)
7
matchless(adjective, bad, tough, top, perfect)
7
momentous(adjective, feature, state, characteristic, good)
7
notable(adjective, great, excellent, solid, important)
7
noteworthy(adjective, great, solid, important, powerful)
6
celebrated(adjective, great, important, wonderful, famous)
5
excellent(adjective, time, quality, great, top)
5
first-class(adjective, feature, state, characteristic, quality)
5
unsurpassed(adjective, bad, tough, top, perfect)
4
exceptional(adjective, time, excellent, wonderful, marvelous)
4
incomparable(adjective, bad, tough, top, solid)
3
boss(adjective, bad, tough, top, perfect)
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APASmart Define. (2015). leading thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/leading/thesaurus/synonyms
ChicagoSmart Define. 2015. "leading thesaurus" https://smartdefine.org/leading/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, leading thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/leading/thesaurus/synonyms>.
MLASmart Define. "leading thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/leading/thesaurus/synonyms>