Last modified on 23 May 2014, at 01:16

blueshift

EnglishEdit

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EtymologyEdit

blue +‎ shift

NounEdit

blueshift (plural blueshifts)

  1. (physics) A change in the wavelength of light, in which the wavelength is shorter than when it was emitted at the source.

AntonymsEdit

TranslationsEdit

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