The definition of cosmos is the universe thought as a peaceful and calm system, or any peaceful and calm system.
(Uncountable) A number which is very large compared to some characteristic number. For example, in optics, an object which is much further away than the focal length of a lens is said to be "at infinity", as the distance of the image from the lens varies very little as the distance increases further.
An area provided for a particular purpose:
An unoccupied space where something may be stored
Find another word for outer-space. In this page you can discover 20 synonyms, antonyms, idiomatic expressions, and related words for outer-space, like: cosmos, infinity, the heavens, deep-space, infinite space, cosmic space, ether space, intercosmic space, the void above, the void and celestial spaces.