printing process vs subscript

printing process and subscript both are nouns.

Word	Noun	Adjective	Verb	Adverb
printing process	Yes	No	No	No
subscript	Yes	Yes	No	No

printing process (noun)	subscript (noun)
reproduction by applying ink to paper as for publication	a character or symbol set or printed or written beneath or slightly below and to the side of another character

printing process (adjective)	subscript (adjective)
	written or printed below and to one side of another character