unapproachable vs approachable

unapproachable and approachable both are adjectives.

Word	Noun	Adjective	Verb	Adverb
unapproachable	No	Yes	No	No
approachable	No	Yes	No	No

unapproachable (adjective)	approachable (adjective)
discouraging intimacies; reserved	easy to meet or converse or do business with
inaccessibly located or situated	easily approached
	capable of being read with comprehension