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
inconceivably extended in space or time of or from or pertaining to or characteristic of the cosmos or universe; "cosmic laws"; "cosmic catastrophe"; "cosmic rays
Geometry: The geometry of space time, which, according to general relativity, may either be "flat", positively curved (like the surface of a sphere) or negatively curved (like the surface of a saddle) depending on the density of mass energy within the Universe