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luminary

noun

lu·​mi·​nary ˈlü-mə-ˌner-ē How to pronounce luminary (audio)
plural luminaries
1
: a person of prominence or brilliant achievement
a literary luminary
a luminary in the medical profession
2
: a body that gives light
especially : one of the celestial bodies
skywatchers … will see one more bright luminary below Orion and Canis Major Martin Ratcliffe
luminary adjective

Did you know?

As, dare we say, leading lights of the dictionary game, we're here to brighten your day with the 411 on luminary. This word has been casting its glow in English since the 15th century, and it traces back to the Latin word lumen, meaning "light." Other lumen descendants in English include illuminate ("to light up"), luminous ("emitting light"), phillumenist ("one who collects matchbooks or matchbox labels"), and bioluminescence ("the emission of light from living organisms").

Examples of luminary in a Sentence

luminaries of the art world awed by the vast number of luminaries in the night sky
Recent Examples on the Web Fifty years after Diane von Furstenberg created the wrap dress, the cultural luminary’s presence in the fashion industry is still as palpable today. Jackie Fields, Peoplemag, 28 June 2024 Season 3 expands the talent pool to some of the food world’s leading luminaries, several of whom get extended monologues laying out their guiding philosophies. Alison Herman, Variety, 27 June 2024 Drake beef aside, Kendrick Lamar appreciated just being able to bring gang members from different sets and various Los Angeles luminaries with him on stage. Michael Saponara, Billboard, 21 June 2024 Many of the luminaries of this period, themselves friends and mentors of the late Mr. Shabaka, fostered community in jam sessions, rehearsals and performances, at historically Black Los Angeles cultural centers in the Watts and Leimert Park areas. Essence, 20 June 2024 See all Example Sentences for luminary 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'luminary.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Middle English luminarye, from Anglo-French & Late Latin; Anglo-French luminaire light, luminary, from Late Latin luminaria, plural of luminare lamp, heavenly body, from Latin, window, from lumin-, lumen light; akin to Latin lucēre to shine — more at light

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of luminary was in the 15th century

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Dictionary Entries Near luminary

Cite this Entry

“Luminary.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/luminary. Accessed 10 Jul. 2024.

Kids Definition

luminary

noun
lu·​mi·​nary ˈlü-mə-ˌner-ē How to pronounce luminary (audio)
plural luminaries
1
: a very famous person
2
: a source of light
especially : one of the heavenly bodies
luminary adjective

More from Merriam-Webster on luminary

Last Updated: - Updated example sentences
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