cosmic background radiation

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cosmic background radiation

noun

  1. uncountable All the electromagnetic radiation entering the Earth from non-point sources in deep space, generally attributed to the Big Bang. Holonyms: electromagnetic radiation < radiation

    Similar: cosmic background

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MLA

"cosmic background radiation." Wiktionary, via Micwyn, micwyn.com/word/cosmic%20background%20radiation. Accessed 6 Nov. 2026.

APA

cosmic background radiation. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/cosmic%20background%20radiation

Chicago

"cosmic background radiation." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/cosmic%20background%20radiation.

BibTeX
@misc{cosmic_background_radiation_2026,
  title = {cosmic background radiation},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/cosmic%20background%20radiation},
  urldate = {2026-11-06}
}