spignel /ˈspɪɡnəl/ noun3 •Meum athamanticum, an ornamental plant in the Apiaceae family found in mountain areas in Central and Western Europe, with roots and feathery leaves used as food and for medicinal purposes.The shops of the Low countries haue miscalled it in times past by the name of Meum, & vsed it for the right Mew or Spiknell woort. — 1597 •Preceded by a descriptive word: a plant resembling Meum athamanticum.SESELI; Wild-spignel. — 1740 •(no longer used) The dried, powdered root of Meum athamanticum used as a cooking spice or a medicine.[G]entian root, celtic spikenard, spignel, (meum athamanticum) mountain poly leaves, St. John's wort leaves, […] each half an ounce, […] — 1747 formsspignels