unsympathetic vs unresponsive

unsympathetic and unresponsive both are adjectives.

Word	Noun	Adjective	Verb	Adverb
unsympathetic	No	Yes	No	No
unresponsive	No	Yes	No	No

unsympathetic (adjective)	unresponsive (adjective)
not sympathetic or disposed toward	not responding to some influence or stimulus
(of characters in literature or drama) tending to evoke antipathetic feelings	aloof or indifferent
not agreeing with your tastes or expectations	not susceptible to suggestion or influence
lacking in sympathy and kindness
not having an open mind