1. (n.) A song; esp. a little song or hymn.

2. (n.) The Song of Songs or Song of Solomon, one of the books of the Old Testament.

3. (n.) A canto or division of a poem

4. (n.) A psalm, hymn, or passage from the Bible, arranged for chanting in church service.

Agnus Dei Benedicite Brautlied Christmas carol Gloria Gloria Patri Gloria in Excelsis Introit Kunstlied Liebeslied Magnificat Miserere Nunc Dimittis Te Deum Trisagion Vedic hymn Volkslied alba alleluia answer anthem antiphon antiphony art song aubade ballad ballade ballata barcarole blues blues song boat song bridal hymn brindisi calypso canso cantata canzone canzonet canzonetta carol cavatina chanson chant chantey chorale church music croon croon song dirge ditty doxology drinking song epithalamium folk song gospel gospel music hallelujah hosanna hymeneal hymn hymn of praise hymn-tune hymnody hymnography hymnology introit laud lay lied lilt love song love-lilt mantra mass matin minstrel song minstrelsy motet national anthem offertory offertory sentence oratorio paean passion prosodion prothalamium psalm psalmody recessional report requiem requiem mass response responsory sacred music serena serenade serenata song spiritual theme song torch song versicle war song wedding song white spiritual