gules noun & adjective.
[gju:lz] ME.[Old French go(u)les (mod. gueules) pl. of gole throat (mod. gueule mouth), used like medieval Latin pl. gulae for pieces of red-dyed fur used as a neck ornament.](Of) the heraldic tincture red;
poet. &
rhet. red.
[TahlilGaran] English Dictionary ▲