musical vs music

musical and music both are nouns.

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

musical (noun)	music (noun)
a play or film whose action and dialogue is interspersed with singing and dancing	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

musical (adjective)	music (adjective)
characteristic of or resembling or accompanied by music
talented in or devoted to music
containing or constituting or characterized by pleasing melody
characterized by or capable of producing music