Lexic.us

Definition of Rille

1. n. One of certain narrow, crooked valleys seen, by aid of the telescope, on the surface of the moon.

Definition of Rille

1. a valley on the moon's surface [n -S]

Medical Definition of Rille

1. One of certain narrow, crooked valleys seen, by aid of the telescope, on the surface of the moon. Origin: G. Rille a furrow. Source: Websters Dictionary (01 Mar 1998)

Lexicographical Neighbors of Rille

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