Definitions for "Flagon"
A vessel with a narrow mouth, used for holding and conveying liquors. It is generally larger than a bottle, and of leather or stoneware rather than of glass.
Large silver pitcher which is filled with wine and presented to the altar at the Offertory. Wine is poured into the chalices from the flagon.
A vessel with a handle, spout and often hinged lid used to serve liquids.