18 Words that Relate to the Universe

What’s in a word?

It’s undeniable we have a bit of an obsession with all things cosmic. But overusing any word, for our chief editor, is a no-no. So, to please our formidable writers and cosmic fans, we wanted to share a bunch of words you could use in a casual conversation about the galaxy.

Here are 18 words that mean the universe:

1. Intergalactic space

2. Interplanetary space

3. Interstellar space

4. Celestial spaces

5. Cosmic space

6. Cosmos

7. Galaxy

8. Space

9. Macrocosm

10. Metagalactic space

11. Milky Way

12. Ocean of emptiness

13. Outer space

14. The region beyond Earth's solar system

15. The heavens

16. Everything and nothingness

17. The void

18. The void above