1. pertaining to the branch of astronomy dealing with the origin and history and structure and dynamics of the universe

- cosmologic science

- cosmological redshift

Similar word(s): cosmogenic, cosmogonic, cosmogonical, cosmologic

2. 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

- cosmologic philosophy

- a cosmological argument is an argument that the universe demands the admission of an adequate external cause which is God

Similar word(s): cosmologic