piccadilly,
n. [OF.
piccagilles the several divisions of pieces fastened together about the brim of the collar of a doublet, a dim. fr. Sp.
picado, p. p. of
picar to prick. See
Pike.].
A high, stiff collar for the neck; also, a hem or band about the skirt of a garment, -- worn by men in the 17th century. [1913 Webster]