- a knot made around and so as to slide along a part of the same rope, thus forming a noose (running noose) that tightens as the rope is pulled.
Origin of running knot
First recorded in 1640–50
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for running knot
I backed into the corner, and Sears tried to lasso me by throwing the noose or running-knot over my head.