inexplicable vs unexplained

inexplicable and unexplained both are adjectives.

Word	Noun	Adjective	Verb	Adverb
inexplicable	No	Yes	No	No
unexplained	No	Yes	No	No

inexplicable (adjective)	unexplained (adjective)
incapable of being explained or accounted for	having the reason or cause not made clear
	not explained