* Symphysis menti: The midline of the mandible.
* Gonion: The most posterior and inferior point of the mandible.
* Mandibular angle: The angle formed by the junction of the body and ramus of the mandible.
* Coronoid process: The anterior projection of the ramus of the mandible.
* Condylar process: The posterior projection of the ramus of the mandible.
* Mandibular foramen: The opening in the mandible through which the inferior alveolar nerve and blood vessels enter the mandible.
* Mental foramen: The opening in the mandible through which the mental nerve and blood vessels exit the mandible.
* Oblique line: A ridge of bone that runs from the mental foramen to the mandibular notch.
* Mylohyoid line: A ridge of bone that runs from the mandibular foramen to the gonion.
* Digastric fossa: A depression in the inner surface of the mandible below the mandibular foramen.
* Geniohyoid tubercle: A small projection of bone on the inner surface of the mandible near the symphysis menti.
* Genioglossal tubercle: A small projection of bone on the inner surface of the mandible near the symphysis menti.