unsocial vs lonely

unsocial and lonely both are adjectives.

Word	Noun	Adjective	Verb	Adverb
unsocial	No	Yes	No	No
lonely	No	Yes	No	No

unsocial (adjective)	lonely (adjective)
not seeking or given to association; being or living without companions	marked by dejection from being alone
	lacking companions or companionship
	devoid of creatures
	characterized by or preferring solitude