sɑːm
A sacred song or hymn, especially one of the biblical songs in the Book of Psalms.
the Psalms of David, those faithful songs, and sounds of devotion, which allow of no swelling spirit,
Augustine, Confessions
ψαλμός /psalmos/
Classical Greek Period, Greece
psalmus /psalmus/
Classical Latin Period, Rome
psalm /psalm/
Old English Period, Britain