part of part of Homo sapiens mandible foramen of skull mandibular notch of mandible 2026-03-19T00:00:00Z A bone foramen forming the deep concavity on the superior border of the mandibular ramus between the coronoid process anteriorly and the condylar process posteriorly, through which the masseteric nerve and vessels pass to reach the masseter muscle. David Osumi-Sutherland