Word.ws English Dictionary

cosmic event horizon

cosmic event horizon noun: the cosmological horizon; the edge of the observable universe.

Noun

cosmic event horizon (plural cosmic event horizons)

  1. The cosmological horizon; the edge of the observable universe.

Forms of cosmic event horizon

pluralcosmic event horizons

Origin of cosmic event horizon

From cosmic + event horizon.

Questions about cosmic event horizon

What does cosmic event horizon mean?
Cosmic event horizon means the cosmological horizon; the edge of the observable universe.
What part of speech is cosmic event horizon?
Cosmic event horizon is a noun.
What is the plural of cosmic event horizon?
The plural of cosmic event horizon is cosmic event horizons.

Words near cosmic event horizon in the dictionary

  1. cosmic censorship hypothesis
  2. cosmic disco
  3. cosmic dust
  4. cosmic egg
  5. cosmic eggs
  6. cosmic event horizon
  7. cosmic event horizons
  8. cosmic gravitational wave background
  9. cosmic gravitational-wave background
  10. cosmic infrared background
  11. cosmic irony

Source and license

Adapted from Wiktionary: cosmic event horizon (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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