ethnomusicologyPronunciation: /ˌɛθnəʊmjuːzɪˈkɒlədʒi/Definition of ethnomusicology noun [mass noun] the study of the music of different cultures, especially non-Western ones. Derivatives ethnomusicologic adjective ethnomusicologicalPronunciation: /-kəˈlɒdʒɪk(ə)l/ adjective ethnomusicologist noun ethnomusicology in other Oxford dictionaries Definition of ethnomusicology in the US English dictionary