sel·​e·​nol·​o·​gy ˌse-lə-ˈnä-lə-jē How to pronounce selenology (audio)
: a branch of astronomy that deals with the moon
ˌse-lə-nō-ˈlä-ji-kəl How to pronounce selenology (audio)
selenologist noun

Examples of selenology in a Sentence

Recent Examples on the Web The study of the moon is selenology, thanks to the Greek goddess Selene; her Roman counterpart was Luna. Korey Haynes, Discover Magazine, 12 June 2019

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

Word History

First Known Use

1821, in the meaning defined above

Time Traveler
The first known use of selenology was in 1821

Dictionary Entries Near selenology

Cite this Entry

“Selenology.” Dictionary, Merriam-Webster, Accessed 20 Jun. 2024.

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