1. (a.) Full of knots; gnarled.

2. (a.) Milled, as the head of a screw, or the edge of a coin.

burled gnarled gnarly knobbed knobbly knobby knoblike knotted knotty knurly lumpy nodal noded nodiform nodose nodular nodulated noduled nubbled nubbly nubby studded torose tubercular tuberculous tuberose tuberous