e e
Ewer
Ewer
A large jug for holding water or any liquid is a Pitcher. Or a Ewer, which is a large jug holding water for washing
Ewer.
A water jug is usually "ewer." I realize that's only four letters. Perhaps it was plural.
ewer
Jug, carafe, decanter
Ear.
A four-letter word for "jug" starting with "e" is usually "ewer."
Fill small 3 liter jug with water. Pour into large 8 liter jug. Repeat. Now 6 liters of water in large jug. Repeat again but stop when large jug full. Leaves 1 liter in small jug. Empty large jug. Pour water from small jug into large jug. Refill small jug and pour into large jug. There are now 4 liters of water in large jug.
jug, pitcher, amphora
pitcher