a faulty occlusion of the teeth in which the lower incisors and canines project over the upper to an abnormal extent
A malocclusion in which the lower teeth overlap the upper teeth.
- A malocclusion, in which the lower teeth extend past the upper ones
- Some teens have an overbite, where the upper jaw is larger than the lower jaw, or the opposite problem, which is called an underbite.
- As a rule, do dogs have an overbite or an underbite?