1. superlative form of knubby; having the most knubs, knots, or small lumps; characterized by a rough, bumpy texture
Usage: informal; chiefly used to describe fabrics, wood, or surfaces with pronounced bumps or irregularities

Examples

• The knubbiest part of the tree trunk was where the branches had fallen off.
• She chose the knubbiest tweed fabric for the upholstery because she liked its rustic texture.
• The knubbiest sections of the rope made it easier to grip.
• His hands felt the knubbiest surface of the bark as he climbed.
• The knubbiest weave in the collection gave the sweater an interesting, artisanal appearance.