List of introit synonyms and introit related words.
Negro spiritual, anthem, cantata, canticle, chorale, church music, doxology, gospel, gospel music, hymn, hymn-tune, hymnody, hymnology, mass, motet, offertory, offertory sentence, oratorio, paean, passion, prosodion, psalm, psalmody, recessional, requiem, requiem mass, sacred music, spiritual, white spiritual