Interspinal

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Interspinal \In`ter*spi"nal\, Interspinous \In`ter*spi"nous\, a.
     (Anat.)
     Between spines; esp., between the spinous processes of the
     vertebral column.
     [1913 Webster]