vizier

noun5

1. •
   A high-ranking official or minister in an Islamic government, especially in the Ottoman Empire.
2. •
   The highest-ranking official or minister in ancient Egypt or Ebla; a chief administrator or a chancellor.
3. •
   An ancient Mesopotamian civil servant, the sukkal (𒈛 (sukkal)).

   • As Inanna prepares to descend she fastens the seven divine laws to her side, and as she walks toward the netherworld she speaks to her vizier, Ninshubur. — 1981
4. •
   A vicegerent, viceroy.
5. •
   A fairy chess piece that can only be moved one space up, down, left or right.