heir. n. 1. A person who inherits or is entitled by law or by the terms of a will to inherit the estate of another. 2. A person who succeeds or is in line to succeed to a hereditary rank, title, or office.
A: The Allied Powers, or Allies, refers to coalitions of primarily North American nations victorious over rival, central-European forces in World War I and World War II. The four nations that recurred as the main forces of the Allied Powers in both wars were France, Russia/USSR, the United Kingdom and the United States. Continue Reading
At their zenith during World War II, the Axis powers presided over empires that occupied large parts of Europe, Africa, East and Southeast Asia, and islands of the Pacific Ocean. The war ended in 1945 with the defeat of the Axis powers and the dissolution of the alliance. Like the Allies, membership of the Axis was fluid, with nations entering and leaving over the course of the war.