(cos-mol-o-gy) 4 syllables

Definition

noun. 1 the metaphysical study of the origin and nature of the universe; 2 the branch of astrophysics that studies the origin and evolution and structure of the universe

Example Sentence

He interest in cosmology led to his career in astrophysics.

Synonyms

metaphysics; study of origin of the universe; astrophysics

Antonyms

unscientific guessing

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cosmology
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