Meaning : Pertaining to the branch of astronomy dealing with the origin and history and structure and dynamics of the universe.
Example :
Cosmologic science.
Cosmological redshift.
Cosmogonic theories of the origin of the universe.
Synonyms : cosmogenic, cosmogonic, cosmogonical, cosmological
Meaning : Pertaining to the branch of philosophy dealing with the elements and laws and especially the characteristics of the universe such as space and time and causality.
Example :
Cosmologic philosophy.
A cosmological argument is an argument that the universe demands the admission of an adequate external cause which is God.
Synonyms : cosmological