lysozyme vs muramidase

lysozyme and muramidase both are nouns.

Word	Noun	Adjective	Verb	Adverb
lysozyme	Yes	No	No	No
muramidase	Yes	No	No	No

As nouns, lysozyme and muramidase are synonyms defined as:

lysozyme and muramidase: an enzyme found in saliva and sweat and tears that destroys the cell walls of certain bacteria

lysozyme (noun)	muramidase (noun)
an enzyme found in saliva and sweat and tears that destroys the cell walls of certain bacteria	an enzyme found in saliva and sweat and tears that destroys the cell walls of certain bacteria