Imperial
Part of speech: adjective
Definition: Related to an empire, emperor, or empress. Relating to the British imperial system of measurement. Very grand or fine. Of special, superior, or unusual size or excellence.
Part of speech: noun
Definition: A bottle of wine (usually Bordeaux) containing 6 liters of fluid, eight times the volume of a standard bottle. A printing-paper size measuring 30 inches x 22 inches.
Example sentence: But if Russia is to be part of this larger zone of peace it cannot bring into it its imperial baggage. It cannot bring into it a policy of genocide against the Chechens, and cannot kill journalists, and it cannot repress the mass media.
Monarch
Part of speech: noun
Definition: The ruler of an absolute monarchy or the head of state of a constitutional monarchy.A migratory butterfly, Danaus plexippus, found in North America. See w:en:Monarch butterfly.
Example sentence: The case for democracy is that voters in the aggregate will make better decisions than a lone monarch or dictator would.