Flagon

Smith’s Bible Dictionary · William Smith, F. N. Peloubet, M. A. Peloubet

a word employed in the Authorized Version to render two distinct Hebrew terms:

Ashishah , (2 Samuel 6:19; 1 Chronicles 16:3; Solomon 2:5; Hosea 3:1) It really means a cake of pressed raisins. Such cakes were considered as delicacies; they were also offered to idols.
Nebel , (Isaiah 22:24) is commonly used for a bottle or vessel, originally probably a skin, but in later times a piece of pottery. (Isaiah 30:14)

In other dictionaries

William Smith; revised by F. N. Peloubet and M. A. Peloubet; CrossWire SWORD module Smith 1.3

Bible Strong digital edition from CrossWire module 1.3, based on the 1884 Peloubet revision with later digital enrichments preserved