What is the meaning of Hubble's law?

noun

  • Astronomy) the generalization that the speed of recession of distant galaxies (the red shift) is proportional to their distance from the observer.
  • Astronomy) the generalization that the speed of recession of distant galaxies (the red shift) is proportional to their distance from the observer. (.
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APAWordNet. (2010). Hubble's law. Retrieved September 21, 2026, from http://smartdefine.org/hubble%27s_law/definitions/1214461
ChicagoWordNet. 2010. "Hubble's law" http://smartdefine.org/hubble%27s_law/definitions/1214461 (accessed September 21, 2026).
HarvardWordNet 2010, Hubble's law, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/hubble%27s_law/definitions/1214461>.
MLAWordNet. "Hubble's law" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/hubble%27s_law/definitions/1214461>