A dental appliance that is often used to replace part of the hard palate is called an:

Question

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An obturator is a dental appliance that is used to replace part of the hard palate, usually after surgery or trauma. It helps to restore speech and swallowing abilities as well as maintain proper oral function. The other choices (A) Appliance, (C) Velum, and (D) Obligator do not accurately describe the specific dental device.

A Dental Appliance That Is Often Used to Replace Part