1. Jugular Vein NounJugular, Vena Jugularis
Veins in the neck that return blood from the head.
He injects heroin into his jugular vein.
Blood - the fluid (red in vertebrates) that is pumped through the body by the heart and contains plasma, blood cells, and platelets; "The blood came out".
Head - the striking part of a tool; "the head of the hammer".
That - referring to the farther one; "That`s the way".