land of Nod n 1. (Bible) Old Testament a region to the east of Eden to which Cain went after he had killed Abel (Genesis 4:14) 2. an imaginary land of sleep Collins English Dictionary ? Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014land? of Nod? (n?d) n. the mythical land of sleep. Random House Kernerman Webster’s College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.land of NodA state of being asleep.Dictionary of Unfamiliar Words by Diagram Group Copyright © 2008 by Diagram Visual Information Limited