Gules

Definition:

(n.) The tincture red, indicated in seals and engraved figures of escutcheons by parallel vertical lines. Hence, used poetically for a red color or that which is red.

Compare gules with other words:

gules vs. murrey

blazon vs. gules

gules vs. vertical

gules vs. heraldic

blazoning vs. gules

colour vs. gules

color vs. gules