Rosette
Webster's Dictionary [1]
(1): ( n.) An ornament in the form of a rose or roundel, -much used in decoration.
(2): ( n.) A red color. See Roset.
(3): ( n.) A rose burner. See under Rose.
(4): ( n.) Any structure having a flowerlike form; especially, the group of five broad ambulacra on the upper side of the spatangoid and clypeastroid sea urchins. See Illust. of Spicule, and Sand dollar, under Sand.
(5): ( n.) An imitation of a rose by means of ribbon or other material, - used as an ornament or a badge.
(6): ( n.) A flowerlike color marking; as, the rosettes on the leopard.
Cyclopedia of Biblical, Theological and Ecclesiastical Literature [2]
an ornament in front of the hat worn by prelates, dignitaries in a cathedral, and archdeacons. Savage (Progress of a Divine, 1735) says, "He gained a cassock, beaver, and a rose." — Walcott, Sac. Archoeol. s.v.