a knot on a tree or in wood.
Origin of knar
1200–50; Middle English knarre; cognate with Dutch knar, Low German knarre
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Word Origin for knar
C14 knarre rough stone, knot on a tree; related to Low German knarre
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