Jū'gu-lar1, a.
a. [Fr. jugulaire, Sp. yugular, It. giugulare, N. Lat. jugularis, from Lat. jugulum, the collar-bone, which joins together the shoulders and the breast, the throat, from jungere, to yoke, to join.] (Anat.) Pertaining to the neck or throat; as, the jugular vein.