Also called trade rat, wood rat . a large, bushy-tailed rodent, Neotoma cinerea, of North America, noted for carrying off small articles to store in its nest.
Informal. a person who saves things that are not needed or used but that may have personal or other value.
Informal. an old prospector or guide.
Other definitions for pack-rat (2 of 2)
to save in the manner of a pack rat: I’m looking through the stuff my grandpa pack-ratted away in the attic.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
British Dictionary definitions for pack rat
any rat of the genus Neotoma, of W North America, having a long tail that is furry in some species: family Cricetidae: Also called: wood rat
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