- vinal⇄vinal (1), adjective.
of, produced by, or originating in wine.
Ex. vinal spirits, vinal energy. - vinal⇄vinal (2), noun.
any one of a group of synthetic fibers with high resistance to fungi and mildew, used for fishing nets, bathing suits, rainwear, and the like. Vinals are long-chain polymers composed of measured units of vinyl alcohol and acetal.