cosmic microwave background radiation

Noun

Meaning

(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

Source: WordNet

Synonyms

CMB CBR CMBR cosmic microwave background cosmic background radiation

Hypernyms

cosmic radiation

Examples

Cosmic microwave background radiation main 9 year WMAP image of the cosmic microwave background radiation (2012). Source: Internet

Close letter words and terms

cosmic light horizon cosmic light show cosmic microwave background cosmic mother cosmic naturalism cosmic neutrino background