ಅರ್ಥ : Pertaining to the branch of astronomy dealing with the origin and history and structure and dynamics of the universe.
ಉದಾಹರಣೆ :
Cosmologic science.
Cosmological redshift.
Cosmogonic theories of the origin of the universe.
ಸಮಾನಾರ್ಥಕ : cosmogenic, cosmogonic, cosmologic, cosmological