Function: noun
Date: 1955
: a theory in astronomy: the universe originated billions of years ago in an explosion from a single point of nearly infinite energy density ― compare STEADY STATE THEORY
Function: noun
Date: 1955
: a theory in astronomy: the universe originated billions of years ago in an explosion from a single point of nearly infinite energy density ― compare STEADY STATE THEORY
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012