7
ace(adjective, good, bad, great, tough)
7
appealing(great, excellent, superb, super, groovy)
7
astounding(adjective, great, excellent, extraordinary, superb)
7
bigwig(adjective, importance, valuable, main, notable)
7
bright(adjective, cool, master, lovely, pippin)
7
challenging(adjective, importance, valuable, main, notable)
7
constitutive(adjective, importance, valuable, main, notable)
7
donnish(adjective, importance, valuable, main, notable)
7
earnest(adjective, importance, valuable, main, notable)
7
elegant(adjective, great, excellent, superb, super)
7
estimable(adjective, good, great, excellent, best)
7
exciting(adjective, importance, valuable, main, notable)
7
far reaching(adjective, importance, valuable, main, notable)
7
foremost(adjective, bad, great, tough, top)
7
haughty(adjective, importance, valuable, main, notable)
7
keen(adjective, great, excellent, superb, wonderful)
7
key-note(adjective, importance, valuable, main, notable)
7
masterly(adjective, cool, master, lovely, pippin)
7
meaningful(adjective, great, importance, unusual, important)
7
newsworthy(adjective, importance, valuable, main, notable)
11 years ago|35k views|share |citing 
APASmart Define. (2015). outstanding thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/outstanding/thesaurus/synonyms
ChicagoSmart Define. 2015. "outstanding thesaurus" https://smartdefine.org/outstanding/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, outstanding thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/outstanding/thesaurus/synonyms>.
MLASmart Define. "outstanding thesaurus" 11 September 2015. Web. 23 September 2026. <https://smartdefine.org/outstanding/thesaurus/synonyms>