Sanguinary is a see also of blood.
As nouns the difference between sanguinary and blood
is that sanguinary
is a bloodthirsty person while blood
is a vital liquid flowing in the bodies of many types of animals that usually conveys nutrients and oxygen in vertebrates, it is colored red by hemoglobin, is conveyed by arteries and veins, is pumped by the heart and is usually generated in bone marrow.
As a adjective sanguinary
is attended with bloodshed.
As a verb blood is
to cause something to be covered with blood; to bloody.