disconnected vs unconnected

disconnected and unconnected both are adjectives.

Word	Noun	Adjective	Verb	Adverb
disconnected	No	Yes	No	No
unconnected	No	Yes	No	No

As adjectives, disconnected and unconnected are synonyms defined as:

Other synonyms of disconnected include confused, disjointed, disordered, garbled, illogical, scattered.

disconnected (adjective)	unconnected (adjective)
(music) marked by or composed of disconnected parts or sounds; cut short crisply	not joined or linked together
having been divided; having the unity destroyed	lacking orderly continuity
lacking orderly continuity	not connected by birth or family
not plugged in or connected to a power source
marked by sudden changes in subject and sharp transitions