literal vs unrhetorical

literal is a noun but unrhetorical is not a noun.

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

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

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