disconnected vs music

disconnected is not a noun while music is a noun.

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

disconnected (noun)	music (noun)
	musical activity (singing or whistling etc.)
	punishment for one's actions
	any agreeable (pleasing and harmonious) sounds
	(music) the sounds produced by singers or musical instruments (or reproductions of such sounds)
	an artistic form of auditory communication incorporating instrumental or vocal tones in a structured and continuous manner

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