12
dazzle(noun, energy, enthusiasm, life, shine)
12
glint(noun, show, light, energy, display)
12
luster(noun, show, light, display, flash)
11
beam(noun, show, light, energy, display)
11
fire(noun, good, light, energy, liveliness)
11
genius(noun, good, skill, wisdom, intellect)
11
light(noun, light, glow, intensity, brightness)
10
twinkle(noun, show, light, energy, display)
10
aurora(noun, light, energy, flash, shine)
10
awesomeness
10
gaiety(noun, energy, sport, cheer, happiness)
10
resplendence(noun, show, light, display, flash)
10
splendor(noun, show, light, display, flash)
10
star(noun, light, energy, flash, shine)
9
acuteness(noun, ability, intelligence, judgment, wisdom)
9
cheerfulness(noun, light, energy, happiness, fun)
9
daybreak(noun, light, energy, flash, shine)
9
daylight(noun, light, energy, flash, shine)
9
daytime(noun, light, energy, flash, shine)
9
irradiation(noun, light, energy, flash, shine)
11 years ago|17k views|share |citing 
APASmart Define. (2015). brilliance thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/brilliance/thesaurus/synonyms
ChicagoSmart Define. 2015. "brilliance thesaurus" https://smartdefine.org/brilliance/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, brilliance thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/brilliance/thesaurus/synonyms>.
MLASmart Define. "brilliance thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/brilliance/thesaurus/synonyms>