Meaning of SPECIAL RELATIVITY THEORY

WordNet Dictionary
	Definition:		[n]  a physical theory of relativity based on the assumption that the speed of light in a vacuum is a constant and the assumption that the laws of physics are invariant in all inertial systems
	Synonyms:		Einstein's special theory of relativity, special relativity, special theory of relativity
	See Also:		Einstein's theory of relativity, relativity, relativity theory, theory of relativity