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Hubble length

Hubble length noun: a unit of distance in cosmology, defined as the speed of light multiplied by the Hubble time, and equivalent to 4,550 million parsecs or 14.4 billion light years.

Noun

Hubble length (plural Hubble lengths)

  1. A unit of distance in cosmology, defined as the speed of light multiplied by the Hubble time, and equivalent to 4,550 million parsecs or 14.4 billion light years.
    Synonyms:
    Hubble distance

Synonyms of Hubble length

Forms of Hubble length

pluralHubble lengths

Questions about Hubble length

What does Hubble length mean?
Hubble length means a unit of distance in cosmology, defined as the speed of light multiplied by the Hubble time, and equivalent to 4,550 million parsecs or 14.4 billion light years.
What part of speech is Hubble length?
Hubble length is a noun.
What is the plural of Hubble length?
The plural of Hubble length is Hubble lengths.

Words near Hubble length in the dictionary

  1. Hubble distances
  2. Hubble flow
  3. Hubble horizon
  4. Hubble horizons
  5. Hubble law
  6. Hubble length
  7. Hubble lengths
  8. Hubble sphere
  9. Hubble spheres
  10. Hubble tension
  11. Hubble time

Source and license

Adapted from Wiktionary: Hubble length (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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