MedicalTerminology DB

1 Definition of breastbone

Meaning of breastbone: The long flat bone that forms the center front of the chest wall.

The long flat bone that forms the center front of the chest wall. The breastbone is attached to the collarbone and the first seven ribs. Also called sternum.

For learning, not diagnosis. This glossary provides general educational information and is not a substitute for advice from a qualified healthcare professional. If you may be experiencing a medical emergency, contact local emergency services.