unmannered vs unaffected

unmannered and unaffected both are adjectives.

Word	Noun	Adjective	Verb	Adverb
unmannered	No	Yes	No	No
unaffected	No	Yes	No	No

unmannered (adjective)	unaffected (adjective)
socially incorrect in behavior	undergoing no change when acted upon
without artificiality; natural	free of artificiality; sincere and genuine
	emotionally unmoved
	unaware of or indifferent to