277 entries under bright topic. ×

4
enlightened(smart, brainy)
4
facetious(adjective, smart, funny, intelligent)
4
flaming(adjective, extravagant, splendid, loud)
4
florid(adjective, rich, extravagant, loud)
4
fluorescent(adjective, rich, glowing, sunny)
4
fulgid(adjective, light, intense, polished)
4
golden(adjective, light, excellent, intense)
4
imposing(adjective, great, excellent, famous)
4
lively(adjective, open, sharp, intense)
4
luminescent(adjective, glowing, shining, radiant)
4
lurid(adjective, extravagant, loud, flashy)
4
nimble-witted(smart, intelligent, clever, slick)
4
phosphorescent(adjective, light, intense, rich)
4
picturesque(great, excellent, superb, rich)
4
polished(adjective, intense, shining, ability)
4
ready(adjective, sharp, smart, fast)
4
scholarly(adjective, smart, familiar, intelligent)
4
sly(adjective, smart, intelligent, witty)
4
splendiferous(adjective, excellent, wonderful, outstanding)
3
active(adjective, sharp, intense, lively)
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APASmart Define. (2016). brilliant thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/brilliant/thesaurus/synonyms
ChicagoSmart Define. 2016. "brilliant thesaurus" https://smartdefine.org/brilliant/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, brilliant thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/brilliant/thesaurus/synonyms>.
MLASmart Define. "brilliant thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/brilliant/thesaurus/synonyms>