noun. veins in the neck that return blood from the head.
noun. ['ˈdʒuːgjəlɝ'] a vital part that is vulnerable to attack.
noun. ['ˈveɪn'] a blood vessel that carries blood from the capillaries toward the heart.
noun. ['ˈveɪn'] one of the horny ribs that stiffen and support the wing of an insect.