PURPURA, in heraldry. The colour so called, which signifies purple, is in engraving represented by diagonal lines from the left to the right. See HERALDRY, p. 3584, and Plate CXLIV. fig. ii. n° 6.

It may serve to denote an administrator of justice, a lawgiver, or a governor equal to a sovereign; and, according to G. Leigh, if it is compounded with

Or. signifies Riches.
Arg. Quietness.
Gul. Politics.
Az. Fidelity.
Ver. Cruelty.
Sab. Sadness.