superscript vs subscript

superscript and subscript both are nouns.

Word	Noun	Adjective	Verb	Adverb
superscript	Yes	Yes	No	No
subscript	Yes	Yes	No	No

superscript (noun)	subscript (noun)
a character or symbol set or printed or written above and immediately to one side of another character	a character or symbol set or printed or written beneath or slightly below and to the side of another character

superscript (adjective)	subscript (adjective)
written or printed above and to one side of another character	written or printed below and to one side of another character