n.; pl.Zygapophyses [ Gr. &unr_; a yoke + E. apophysis. ] (Anat.) One of the articular processes of a vertebra, of which there are usually four, two anterior and two posterior. See under Vertebra. -- Zyg`ap*o*phys"i*al a. [1913 Webster]
n.; pl.Zygapophyses [ Gr. &unr_; a yoke + E. apophysis. ] (Anat.) One of the articular processes of a vertebra, of which there are usually four, two anterior and two posterior. See under Vertebra. -- Zyg`ap*o*phys"i*al a. [1913 Webster]