Relating to or involving blood. The surgeon was prepared for a sanguineous procedure, ensuring all necessary precautions were in place.
Having the color of blood; blood-red. The artist chose a sanguineous hue to depict the sunset, capturing its intense and vivid beauty.
Characterized by the presence of blood; bloody or bloodstained. After the battle, the field was left in a sanguineous state, with crimson stains marking the ground.