·noun A European herb, the tormentil. ·see Tormentil.
II. Septfoil ·noun An ornamental foliation having seven lobes. ·cf. Cinquefoil, Quarterfoil, and Trefoil.
III. Septfoil ·noun A typical figure, consisting of seven equal segments of a circle, used to denote the gifts of the Holy Chost, the seven sacraments as recognized by the Roman Catholic Church, ·etc.