Hôrse'-rād'ish, n.
n. (Bot.) A plant of the genus Nasturtium (N. Armoracia), a species of scurvy-grass, having a root of a pungent taste, much used, when grated, as a condiment. Gray.
n. (Bot.) A plant of the genus Nasturtium (N. Armoracia), a species of scurvy-grass, having a root of a pungent taste, much used, when grated, as a condiment. Gray.