Adon Olam
[ ah-dohn oh-lahm ]
/ ɑˈdoʊn oʊˈlɑm /
noun Judaism.
a liturgical prayer or hymn expressing the faith of Israel in God, often sung in unison usually at the close of a service.
Origin of Adon Olam
From the Hebrew word
ādhōn ʿōlām literally, Lord of the world