7
sublime(adjective, excellent, bright, superb, wonderful)
7
super(adjective, cool, great, top, excellent)
6
alert(adjective, good, sharp, smart, bright)
6
astonishing(adjective, great, excellent, superb, marvelous)
6
astounding(adjective, great, pleasant, excellent, superb)
6
awesome(adjective, cool, great, excellent, fine)
6
blazing(adjective, light, bright, intense, splendid)
6
capable(intelligent, adjective, ability, master, talent)
6
crackerjack(adjective, smart, bright, intelligent)
6
cunning(adjective, smart, bright, intelligent, competent)
6
cute(great, excellent, superb, super, groovy)
6
dexterous(adjective, keen, ability, smart, intelligent)
6
divine(expression, cool, great, fine, agreement)
6
elegant(adjective, great, excellent, bright, superb)
6
erudite(adjective, smart, familiar, intelligent, informed)
6
favorable(adjective, great, excellent, superb, wonderful)
6
flashing(adjective, light, bright, intense, lively)
6
glistening(adjective, light, bright, intense, lively)
6
handsome(adjective, great, excellent, bright, superb)
6
lavish(adjective, great, excellent, bright, superb)
10 years ago|43k views|share |citing 
APASmart Define. (2016). brilliant thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/brilliant/thesaurus/synonyms
ChicagoSmart Define. 2016. "brilliant thesaurus" https://smartdefine.org/brilliant/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, brilliant thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/brilliant/thesaurus/synonyms>.
MLASmart Define. "brilliant thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/brilliant/thesaurus/synonyms>