Quin-dē'ca-gŏn, n.
n. [Fr. quindécagone, from Lat. quinque, five, Gr. déka, ten, and γωνία, an angle.] (Geom.) A plane figure with fifteen angles, and consequently fifteen sides. Hutton.
n. [Fr. quindécagone, from Lat. quinque, five, Gr. déka, ten, and γωνία, an angle.] (Geom.) A plane figure with fifteen angles, and consequently fifteen sides. Hutton.