Easton's Bible Dictionary Adorer of Nebo, or Nebo saves me, the "Rabsaris," or chief chamberlain, of the court of Babylon. He was one of those whom the king sent to release Jeremiah from prison in Jerusalem (Jeremiah 39:13).

Multi-Version Concordance Nebushasban (1 Occurrence) Jeremiah 39:13 So Nebuzaradan the captain of the guard sent, and Nebushasban, Rabsaris, and Nergalsharezer, Rabmag, and all the king of Babylon's princes; (KJV WBS)