passage vs musical passage

passage and musical passage both are nouns.

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

As nouns, passage and musical passage are synonyms defined as:

passage (noun)	musical passage (noun)
a journey usually by ship	a short section of a musical composition
the passing of a law by a legislative body
the act of passing something to another person
the act of passing from one state or place to the next
a bodily reaction of changing from one place or stage to another
a way through or along which someone or something may pass
a path or channel or duct through or along which something may pass
a section of text; particularly a section of medium length
a short section of a musical composition
the motion of one object relative to another