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cosmic radiation vs cosmic background radiation

cosmic background radiation vs cosmic radiation

cosmic radiation and cosmic background radiation both are nouns.

Word NounAdjectiveVerbAdverb
cosmic radiation Yes No No No
cosmic background radiation Yes No No No
As nouns, cosmic background radiation is a hyponym of cosmic radiation; that is, cosmic background radiation is a word with a more specific, narrower meaning than cosmic radiation:
  • cosmic radiation: radiation coming from outside the solar system
  • cosmic background radiation: (cosmology) the cooled remnant of the hot big bang that fills the entire universe and can be observed today with an average temperature of about 2.725 kelvin
Other hyponyms of cosmic radiation include CBR, CMB, CMBR, cosmic microwave background, cosmic microwave background radiation.
cosmic radiation (noun) cosmic background radiation (noun)
radiation coming from outside the solar system (cosmology) the cooled remnant of the hot big bang that fills the entire universe and can be observed today with an average temperature of about 2.725 kelvin
Difference between cosmic radiation and cosmic background radiation

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