gas constant vs universal gas constant

gas constant and universal gas constant both are nouns.

Word	Noun	Adjective	Verb	Adverb
gas constant	Yes	No	No	No
universal gas constant	Yes	No	No	No

As nouns, gas constant and universal gas constant are synonyms defined as:

gas constant and universal gas constant: (physics) the universal constant in the gas equation: pressure times volume = R times temperature; equal to 8.3143 joules per kelvin per mole

Other synonyms of gas constant include R.

gas constant (noun)	universal gas constant (noun)
(physics) the universal constant in the gas equation: pressure times volume = R times temperature; equal to 8.3143 joules per kelvin per mole	(physics) the universal constant in the gas equation: pressure times volume = R times temperature; equal to 8.3143 joules per kelvin per mole