Word.ws English Dictionary

deep-sky

deep-sky adjective: existing outside of the Solar System; relating to that which exists outside of the Solar System.

Adjective

deep-sky (not comparable)

  1. Existing outside of the Solar System; relating to that which exists outside of the Solar System.

Origin of deep-sky

A modern term used primarily by amateur astronomers.

Questions about deep-sky

What does deep-sky mean?
Deep-sky means existing outside of the Solar System; relating to that which exists outside of the Solar System.
What part of speech is deep-sky?
Deep-sky is an adjective.

Words near deep-sky in the dictionary

  1. deep-set
  2. deep-six
  3. deep-sixed
  4. deep-sixes
  5. deep-sixing
  6. deep-sky
  7. deep-space
  8. deep-submergence vehicle
  9. deep-submergence vehicles
  10. deep-throat
  11. deep-throated

Source and license

Adapted from Wiktionary: deep-sky (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “deep-sky.” Word.ws, https://word.ws/deep-sky. Based on Wiktionary, CC BY-SA 4.0.