A common burrowing rodent (Marmota monax) of northern and eastern North America, having a short-legged, heavy-set body and grizzled brownish fur. Also called groundhog; also called regionally whistle pig.
A North American marmot, Marmota monax, having coarse reddish-brown fur
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
www.Collinsdictionary.com (c) HarperCollins Publishers Ltd 2016