JAW, _n._ See MAXILLA, MANDIBLE.
JEJU´NUM, _n._ Portion of intestine between duodenum and ileum (not
definite, and little used).
JU´GAL, _a._ Pertaining to the zygoma.
JU´GAL (_bone_), _n._ Same as _malar_ bone.
JU´GULAR, _a._ Pertaining to the jugulum.