imperial >> ɪmˈpɪərɪəl
Definition: [adjective] relating to an empire.
Example: Britain's imperial past
Definition: [adjective] relating to or denoting the system of non-metric weights and measures (the ounce, pound, stone, inch, foot, yard, mile, acre, pint, gallon, etc.) formerly used for all measures in the UK, and still used for some.
Definition: [adjective] (of a size of paper, in the UK) measuring 762 × 559 mm (30 × 22 inches).
Definition: [noun] a small pointed beard growing below the lower lip (associated with Napoleon III of France).