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British Dictionary definitions for persian empire
the S Asian empire established by Cyrus the Great in the 6th century bc and overthrown by Alexander the Great in the 4th century bc . At its height it extended from India to Europe
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Cultural definitions for persian empire
An empire in western Asia in ancient times. The Persians, under the kings Darius and Xerxes, attempted to conquer Greece several times in the fifth century b.c. but were defeated in the Battle of Marathon and in several other land and sea battles.
The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.