Micrognathism

**Semantic type:** Congenital Abnormality

**Definition:** A congenital abnormality of the jaws (particularly the mandible) in which they are unusually small. This condition is not always pathological and may correct itself as the patient matures; however, it may also present as a birth defect in multiple syndromes.

**Synonyms:** - Congenital Micrognathism - Micrognathia