selenology

noun
sel·​e·​nol·​o·​gy | \ ˌse-lə-ˈnä-lə-jē How to pronounce selenology (audio) \

Definition of selenology

: a branch of astronomy that deals with the moon

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Other Words from selenology

selenological \ ˌse-​lə-​nō-​ˈlä-​ji-​kəl How to pronounce selenological (audio) , sə-​ˌlē-​nə-​ˈlä-​ \ adjective
selenologist \ ˌse-​lə-​ˈnä-​lə-​jist How to pronounce selenologist (audio) \ 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, "Earth's Moon: The Basics of its Origin, Evolution and Exploration," 12 June 2019 The study of the moon is selenology, thanks to the Greek goddess Selene; her Roman counterpart was Luna. Korey Haynes, Discover Magazine, "Earth's Moon: The Basics of its Origin, Evolution and Exploration," 12 June 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'selenology.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of selenology

1821, in the meaning defined above

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Time Traveler for selenology

The first known use of selenology was in 1821

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