12
luminous(adjective, light, bright, glowing, shining)
9
glowing(adjective, light, bright, brilliant, white)
8
radiant(adjective, light, bright, brilliant, glowing)
6
phosphorescent(adjective, light, bright, glowing, shining)
6
bright(adjective, bright, brilliant, glowing, shining)
6
fluorescent(adjective, light, bright, glowing, shining)
5
alight(adjective, light, white, glowing, shining)
5
gleaming(adjective, bright, brilliant, white, glowing)
5
incandescent(adjective, bright, brilliant, white, glowing)
5
light-emitting
5
shining(adjective, bright)
4
beaming(adjective, bright, brilliant, glowing, shining)
4
brilliant(adjective, bright, glowing, shining, radiant)
4
effulgent(adjective, brilliant, glowing, shining, radiant)
4
flashing(adjective, light, bright, white, glowing)
4
lambent(adjective, light, brilliant, glowing, shining)
4
lustrous(adjective, bright, brilliant, glowing, shining)
4
photogenic
3
candescent(adjective, light, shining, luminescence)
3
dazzling(adjective, bright)
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APASmart Define. (2015). luminescent thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/luminescent/thesaurus/synonyms
ChicagoSmart Define. 2015. "luminescent thesaurus" https://smartdefine.org/luminescent/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, luminescent thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/luminescent/thesaurus/synonyms>.
MLASmart Define. "luminescent thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/luminescent/thesaurus/synonyms>