atlantoaxial

at·lan·to·ax·i·al

(at-lan'tō-ak'sē-ăl), Pertaining to the atlas and the axis; denoting the joint between the first two cervical vertebrae. Synonym(s): atlantoepistrophic, atloaxoid

atlantoaxial

(ăt-lăn′tō-ăk′sē-əl)adj. Relating to the atlas and the axis or to the joint between the two vertebrae.

at·lan·to·ax·i·al

(at-lan'tō-ak'sē-ăl) Pertaining to the atlas and the axis; denoting the joint between the first two cervical vertebrae.
Synonym(s): atloaxoid.