Contorniate
Pronunciation : Con*tor"ni*ate, Con*tor"ni*a`te, n.
Etymology : [It. contorniato, p.pr. of contorniare to make a circuit or outline, fr. contorno circuit, outline. See Contour.] (Numis.)
Definition : Defn: A species of medal or medallion of bronze, having a deep furrow on the contour or edge; -- supposed to have been struck in the days of Constantine and his successors. R. S. Poole.
Source : Webster's Unabridged Dictionary, 1913