- Def: Cosmic 1. of or pertaining to the cosmos; 2. immeasurably extended in time and space; vast; forming a part of the material universe, esp. outside of the earth;
- Origin: 1640–50; < Gk kosmikós worldly, universal, equiv. to kósm(os) world, arrangement + -ikos -ic;
- Synonyms: immense, enormous, stupendous.