cosmology
noun/kɑzˈmɑlədʒi/
Frequency rank: #13,296 most common English word
Meaning
The branch of science or philosophy concerned with the origin, structure, and nature of the universe.

Example sentence
The professor spent her career studying cosmology and the origins of the universe.
Synonyms & related words
- astronomy
- astrophysics
- cosmogony
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