Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
cosmic microwave background radiation | Yes | No | No | No |
cosmology | Yes | No | No | No |
cosmic microwave background radiation (noun) | cosmology (noun) |
---|---|
(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 | the branch of astrophysics that studies the origin and evolution and structure of the universe |
the metaphysical study of the origin and nature of the universe |