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Noun: imperium (imperia)  im'peer-ee-um
  1. The domain ruled by an emperor or empress; the region over which imperial dominion is exercised
    - empire
  2. Supreme authority; absolute dominion

Derived forms: imperia

Type of: authorisation [Brit], authority, authorization, demesne, domain, dominance, land, potency, say-so

Encyclopedia: Imperium, 3rd Millenium