cosmological principle
noun Astronomy.
the hypothesis that the universe is isotropic and homogeneous on a large scale: used to simplify the equations of general relativity for models of the universe.
Words nearby cosmological principle
cosmogony,
cosmography,
cosmoid,
cosmological argument,
cosmological constant,
cosmological principle,
cosmological redshift,
cosmology,
cosmonaut,
cosmonautics,
cosmopolis
British Dictionary definitions for cosmological principle
cosmological principle
noun
astronomy
the theory that the universe is uniform, homogenous, and isotropic, and therefore appears the same from any position