(adj) :
along a north-south direction, or relative to a meridian; or relating to meridians or a meridian; located in the south; southern; or "of the south" (opposite: septentrional, "of the north")
(adj) :
along a north-south direction, or relative to a meridian; or relating to meridians or a meridian; located in the south; southern; or "of the south" (opposite: septentrional, "of the north")