Cos"mic (k?z"m?k), Cos"mic*al (-m?-kal), a. [Gr. kosmiko`s of the world, fr. ko`smos: cf. F. cosmique. See Cosmos.]
1.
Pertaining to the universe, and having special reference to universal law or order, or to the one grand harmonious system of things; hence; harmonious; orderly.
2.
Pertaining to the solar system as a whole, and not to the earth alone.
3.
Characteristic of the cosmos or universe; inconceivably great; vast; as, cosmic speed.
"
Cosmic ranges of time."
Tyndall.
4. Astron.
Rising or setting with the sun; -- the opposite of acronycal.
© Webster 1913.