noun
cosmos
KAHZ-mohs/ˈkɑːzməʊs/
The universe considered as an ordered whole.
Galaxies and nebulae fill the vast cosmos with light.

Etymology
Greek kosmos meant orderly arrangement as well as the universe. Calling the universe a cosmos presents it not merely as everything that exists, but as a whole embodying order and harmony.
In context
turn back the clock to when the universe was just 380,000 years old at this time the cosmos is just a turbulent mix of subatomic particles
More examples
- The book explores humanity's place in the cosmos.
- Scientists study the history of the cosmos.
- The philosopher described the cosmos as an ordered whole.
Forms
cosmos