cosmic background radiation

cos·mic back·ground ra·di·a·tion

C c

- US Pronunciation
- US IPA
- [koz-mik bak-ground rey-dee-ey-shuh n]
- /ˈkɒz mɪk ˈbækˌgraʊnd ˌreɪ diˈeɪ ʃən/

- US Pronunciation
- US IPA
- [koz-mik bak-ground rey-dee-ey-shuh n]
- /ˈkɒz mɪk ˈbækˌgraʊnd ˌreɪ diˈeɪ ʃən/

Definitions of cosmic background radiation words

noun cosmic background radiation electromagnetic radiation coming from every direction in the universe, considered the remnant of the big bang and corresponding to the black-body radiation of 3 K, the temperature to which the universe has cooled. 1
noun cosmic background radiation (astronomy) All the electromagnetic radiation entering the Earth from non-point sources in deep space. 0

noun

adjective

verb

adverb

pronoun

preposition

conjunction

determiner

exclamation

This term is known only to a narrow circle of people with rare knowledge. Only 1% of English native speakers know the meaning of this word.

According to our data most of word are more popular. This word is almost not used. It has a much more popular synonym.

This diagram is provided by Google Ngram Viewer

Was this page helpful?

Yes No

Thank you for your feedback! Tell your friends about this page

Tell us why?