D defs.my
Entry 1 sense Webster, 1913

Pericranium

· Per·i·cra·ni·um · IPA /pɛɹɪˈkɹeɪnɪəm/
01 n. The periosteum which covers the cranium externally; the region around the cranium.
  1. 1.
    The periosteum which covers the cranium externally; the region around the cranium.(Anat.)