Celidography

1 definition found

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

  Celidography \Cel`i*dog"ra*phy\, n. [Gr. ?, ? stain, spot +
     -graphy: cf. F. c['e]lidographie.]
     A description of apparent spots on the disk of the sun, or on
     planets.
     [1913 Webster]