frontal border

frontal border

[TA] edge of a bone that articulates with the frontal bone. See: frontal border of parietal bone, frontal margin of sphenoid. Synonym(s): margo frontalis [TA], frontal margin

fron·tal bor·der

(frŏntăl bōrdĕr) [TA] Edge of a bone that articulates with frontal bone.
See: frontal border of parietal bone