syncopator vs jazz musician

syncopator and jazz musician both are nouns.

Word	Noun	Adjective	Verb	Adverb
syncopator	Yes	No	No	No
jazz musician	Yes	No	No	No

As nouns, jazz musician is a hypernym of syncopator; that is, jazz musician is a word with a broader meaning than syncopator:

syncopator: a musician who plays syncopated jazz music (usually in a dance band)
jazz musician: a musician who plays or composes jazz music

Other hypernyms of syncopator include jazzman.

syncopator (noun)	jazz musician (noun)
a musician who plays syncopated jazz music (usually in a dance band)	a musician who plays or composes jazz music