An assemblage or arrangement of ribs, as the timberwork for the support of an arch or coved ceiling, the veins in the leaves of some plants, ridges in the fabric of cloth, or the like.
the act of harassing someone playfully or maliciously (especially by ridicule); provoking someone with persistent annoyances; "he ignored their teases"; "his ribbing was gentle but persistent"
coating defect consisting of a flow mark defect with an appearance similar to corduroy fabric. Ribbing usually occurs when the flow marks (ribs) from application on the coater do not flow out and level the surface of the coating.
Tread pattern element which joins two pattern blocks or two beads. It is generally less deep than the grooves and thus looks like a hump on the base of the groove.