147 entries under superb topic. ×

13
stupendous(adjective, good, unusual, strange)
11
prodigious(adjective, good, excellent, extraordinary, unusual)
9
good(great, excellent, super, groovy)
9
staggering(adjective, great, excellent, extraordinary, unusual)
9
terrific(adjective, great, excellent, unusual, strange)
8
appealing(great, excellent, super, groovy)
8
excellent(adjective, bad, great, extraordinary)
8
great(adjective, bad, excellent, wonderful)
8
legendary(adjective, obscure, dark, superior)
8
magnificent(adjective, great, excellent, wonderful)
8
striking(adjective, solid, extraordinary, unusual)
8
stunning(adjective, great, excellent, super)
7
charming(great, excellent, super, groovy)
7
impressive(adjective, bad, great, excellent, solid)
7
lovely(great, excellent, super, groovy)
6
brilliant(adjective, great, excellent, smart, extraordinary)
6
mind-blowing(adjective, great, wonderful, marvelous)
6
unexpected(adjective, great, excellent, unusual, strange)
6
unimaginable(great, excellent, super, groovy)
6
unthinkable(great, excellent, super, groovy)
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APASmart Define. (2015). phenomenal thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/phenomenal/thesaurus/synonyms
ChicagoSmart Define. 2015. "phenomenal thesaurus" https://smartdefine.org/phenomenal/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, phenomenal thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/phenomenal/thesaurus/synonyms>.
MLASmart Define. "phenomenal thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/phenomenal/thesaurus/synonyms>