Nodose is a term used to describe a KNOTTY structure, typically found in wood or other fibrous materials. It is characterized by a series of nodes, or knots, that are connected by strands of material. Nodose structures are often used for decorative purposes, such as in furniture and cabinetry, but can also be used for structural support. The term nodose comes from the Latin word nodosus, which means 'KNOTTED.'