A knot or lump in thread or cloth.
Wood of a mottled veneer, usually cut from such a growth.
A tree growth in which the grain has grown in a deformed manner; a burr knot.
To remove the knots in cloth.
Something resembling a knot in wood, such as in stone or limbs.
A knot in wood; a large or hard knot, or a protuberance with twisted grain, on a tree.
To knot or twist something.
To snarl or growl; to gnar.
Gnarled, knotty, twisted.