facula

noun

fac·​u·​la ˈfa-kyə-lə How to pronounce facula (audio)
plural faculae ˈfa-kyə-ˌlē How to pronounce facula (audio)
-ˌlī
: any of the bright regions of the sun's photosphere seen most easily near the sun's edge

Word History

Etymology

New Latin, from Latin, diminutive of fac-, fax torch

First Known Use

1706, in the meaning defined above

Time Traveler
The first known use of facula was in 1706

Rhymes for facula

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Browse Nearby Words

facty
facula
facultative
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Cite this Entry

“Facula.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/facula. Accessed 6 Jul. 2026.

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Britannica.com: Encyclopedia article about facula

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