What are some alternative words for speed of light?

Synonyms for speed of light

This thesaurus page is about all possible synonyms, equivalent, same meaning and similar words for the term speed of light.

Princeton's WordNet

  1. speed of light, light speed, c(noun)

    the speed at which light travels in a vacuum; the constancy and universality of the speed of light is recognized by defining it to be exactly 299,792,458 meters per second

    century, hundred, light speed, degree Celsius, nose candy, snow, coke, vitamin C, ascorbic acid, deoxycytidine monophosphate, one C, degree centigrade, c, ampere-second, coulomb, speed of light, atomic number 6, blow, carbon, cytosine


  1. speed of light(noun)

    Einstein constant, Einstein barrier, lightspeed, light speed, c

  2. speed of light(noun)

    The speed of electromagnetic radiation in a perfect vacuum: exactly 299,792,458 metres per second by definition.

    c, Einstein barrier, lightspeed, light speed, Einstein constant

Translations for speed of light

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"speed of light." Synonyms.net. STANDS4 LLC, 2017. Web. 12 Dec. 2017. <http://www.synonyms.net/synonym/speed of light>.

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