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Alaska Peninsula

noun
  1. a peninsula in SW Alaska. 500 miles (800 km) long.
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Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for alaska peninsula

Alaska Peninsula

noun
  1. an extension of the mainland of SW Alaska between the Pacific and the Bering Sea, ending in the Aleutian Islands. Length: about 644 km (400 miles)
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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