unrhetorical vs literal

unrhetorical is not a noun while literal is a noun.

Word	Noun	Adjective	Verb	Adverb
unrhetorical	No	Yes	No	No
literal	Yes	Yes	No	No

unrhetorical (noun)	literal (noun)
	a mistake in printed matter resulting from mechanical failures of some kind

unrhetorical (adjective)	literal (adjective)
not rhetorical	limited to the explicit meaning of a word or text
	without interpretation or embellishment
	avoiding embellishment or exaggeration (used for emphasis)
	being or reflecting the essential or genuine character of something