ಅರ್ಥ : (cosmology) the theory that the universe maintains a constant average density with matter created to fill the void left by galaxies that are receding from each other.
ಉದಾಹರಣೆ :
The steady state theory has been abandoned in favor of the big bang theory.
ಸಮಾನಾರ್ಥಕ : steady state theory