Côm'et-ōg'ra-phy, n.
n. [Fr. cométographie, from Gr. κομήτης and γράφειν, to write.] A description of, or a treatise concerning, comets.
n. [Fr. cométographie, from Gr. κομήτης and γράφειν, to write.] A description of, or a treatise concerning, comets.