music vs tremolo

music and tremolo both are nouns.

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

music (noun)	tremolo (noun)
musical activity (singing or whistling etc.)	vocal vibrato especially an excessive or poorly controlled one
punishment for one's actions	(music) a tremulous effect produced by rapid repetition of a single tone or rapid alternation of two tones
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