Gules

//ˈɡjulz// adj, noun

adj, noun ·Uncommon ·College level

Definitions

Noun
  1. 1
    Red, e.g. on a coat of arms, typically represented in engraving by vertical parallel lines. uncountable

    "The official blazon of the arms of Perth is "Gules, a Holy Lambe passant regardant staff and cross argent, with the banner of St. Andrew proper, all within a double tressure counter-flowered of the second": […]."

  2. 2
    plural of gule form-of, plural
Adjective
  1. 1
    In blazon, of the colour red.

    "The symbol of the Red Cross is a cross gules."

Example

More examples

"Tom's coat of arms is gules, a tierce argent."

Etymology

From Middle English goules, from Old French geule (“animal’s mouth, throat”) via Middle French geules. Compare with French gueules, Portuguese goelas and Spanish gules.

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.