selenology

play
noun sel·e·nol·o·gy \ˌse-lə-ˈnä-lə-jē\

Definition of selenology

  1. :  a branch of astronomy that deals with the moon

selenological

play \ˌse-lə-nō-ˈlä-ji-kəl, sə-ˌlē-nə-ˈlä-\ adjective

selenologist

play \ˌse-lə-ˈnä-lə-jist\ noun

1821

First Known Use of selenology

1821


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