a hard, washable floor covering formed by coating burlap or canvas with linseed oil, powdered cork, and rosin, and adding pigments to create the desired colors and patterns.
li·no·le·um (lĭ-nō'lē-əm) n. A durable, washable material made in sheets by pressing a mixture of heated linseed oil, rosin, powdered cork, and pigments onto a burlap or canvas backing. Linoleum is used as a covering especially for floors.
1860, coined by Eng. inventor Frederick Walton from L. linum "flax, linen" + oleum "oil." Originally, a preparation of solidified linseed oil used to coat canvas for making floor coverings; the word was applied to the flooring material itself after 1878. The Linoleum Manufacturing Company was formed 1864.