Stomatognathic disease is a term used to describe various conditions that affect the mouth, jaws, and face. Antonyms, on the other hand, are words that have opposite meanings. In the case of stomatognathic disease, some possible antonyms could be "oral health," "facial symmetry," or "perfect smile", as these terms convey the opposite idea of a condition that causes pain, swelling, or dysfunction in the structures involved in chewing, talking, or breathing. Other antonyms for stomatognathic disease could include "well-aligned jaw," "healthy bite," or "balanced facial features," which suggest the absence of any anatomical or functional abnormalities in the stomatognathic system.