Great Australian Bight
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio.
wide bay of the Indian Ocean, indenting S Australia: c. 720 mi (1,159 km) wide
Used by arrangement with John Wiley & Sons, Inc.
The American Heritage® Dictionary of the English Language, 4th edition Copyright © 2010 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
A wide bay of the Indian Ocean on the southern coast of Australia. Much of the coastline consists of high cliffs extending inland to form the Nullarbor Plain.