Reference meaning
cosmology
Last updated
the metaphysical study of the origin and nature of the universe
Other meanings
2. noun
the branch of astrophysics that studies the origin and evolution and structure of the universe
Source and scope
This definition is reproduced from Princeton WordNet 3.0, sense 06163223-n, under the WordNet 3.0 License. It has not yet received VocabularyBase editorial review. Read the source and license details.