Seneca root , ∨ Seneca snakeroot Meaning, Definition & Usage

Definitions

1. (Bot.), the rootstock of an American species of milkworth (Polygala Senega) having an aromatic but bitter taste. It is often used medicinally as an expectorant and diuretic, and, in large doses, as an emetic and cathartic. Written also Senega root, and Seneka root.