Selenology

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Selenology \Sel`e*nol"o*gy\, n. [Gr. selh`nh the moonn + -logy.]
     That branch of astronomy which treats of the moon. --
     {Sel`e*no*log"i*cal}, a.
     [1913 Webster]