From pakah; a flask (from which a liquid may flow) -- box, vial.
see HEBREW pakah
H6378. pak
מַּךְ noun masculine2 Kings 9:1 vial, flask; — construct ׳פ הַשֶּׁמֶן, for anointing, 1 Samuel 10:1; 2 Kings 9:1, 3.