Answer: nurl

AnswerCrossword Clue
NURLKnot in wood: var.
NURLKnot in wood: Var.
NURLRoughen.
NURLRidge on the edge of a coin: Var.
NURLRidge on a coin edge: Var.
NURLWood knot
nurlknur
nurlto make knurls or ridges on
nurlto make grooves in
nurlsmall ridge or bead, esp. one of a series, as on a button for decoration or on the edge of a thumbscrew to assist in obtaining a firm grip