a. 1. Of or pertaining to the heavens; celestial; astronomical. [ 1913 Webster ]
On I know not what telluric or uranic principles. Carlyle. [ 1913 Webster ]
2. (Chem.) Pertaining to, resembling, or containing uranium; specifically, designating those compounds in which uranium has a valence relatively higher than in uranous compounds. [ 1913 Webster ]