A serving vessel or container, typically circular in cross-section and typically higher than it is wide, with a relatively small mouth or spout, an ear handle and often a stopper or top.
The amount that a jug can hold.
Jail.
(chiefly in the plural) A woman's breasts.
A kettle.
(chiefly in the plural) A kind of large, high-powered vacuum tube.
A small mixed breed of dog created by mating a Jack Russell terrier and a pug.
To stew in an earthenware jug etc.
To put into jail.
To utter a sound like "jug", as certain birds do, especially the nightingale.
(of quails or partridges) To nestle or collect together in a covey.