EN (Borger 2003 nr. 164 ; U+12097 đ, see also ENSI) is the Sumerian cuneiform for "lord" or "priest". Originally, it seems to have been used to designate a high priest or priestess of a Sumerian city-state's patron-deity[1] - a position that entailed political power as well. It may also have been the original title of the ruler of Uruk. See Lugal, ensi and en for more details.
deities:
See also: NIN "lady", LUGAL "king", bĂȘlu.
The 1350 BC Amarna letters uses EN for bĂȘlu, though not exclusively. The more common spelling is mostly 'be' + 'li', to make "bĂȘlĂ", or its equivalent. Some example letters using cuneiform 'EN' are letters EA (for 'El Amarna') 152, EA 254, and EA 282,[2] titled: "A demand for recognition", by Abi-Milku; "Neither rebel or delinquent (2)", by Labayu; and "Alone", by Shuwardata.
Most of the uses are in the letter introduction, formulaic addresses to the pharaoh, stating typically to effect:
Bodies of the letters also repeat the phraseology of "King, my Lord", sometimes doubly as in letter EA 34, (using be-li, as bĂȘlu), "The pharaoh's reproach answered", by the King of Alashiya.