1. [noun] A serving vessel or container, circular in cross-section and typically higher than it is wide, with a relatively small mouth or spout, a handle and often a stopper or top.
2. [noun] The amount that a jug can hold.
3. [noun] (slang) Jail.
4. [noun] (vulgar) (slang) (chiefly in the plural) A woman's breasts.
5. [noun] (New Zealand) A kettle.
6. [verb] (transitive) To stew in an earthenware jug etc.
7. [verb] (transitive) (slang) To put into jail.
8. [verb] (intransitive) To utter a sound like 'jug', as certain birds do, especially the nightingale.
9. [verb] (intransitive) (of quails or partridges) To nestle or collect together in a covey.
10. [noun] A large bottle with a narrow mouth.
11. [noun] The quantity contained in a jug.
12. [verb] Lock up or confine, in or as in a jail; 'The suspects were imprisoned without trial'; 'the murderer was incarcerated for the rest of his life'.
13. [verb] Stew in an earthenware jug; 'jug the rabbit'.