How Do You Spell PROGNATHIC?

1. Prognathic is an adjective that describes a physical or anatomical characteristic, typically referring to the protrusion or forward projection of the jaws, especially the lower jaw, beyond the normal or average range observed in a particular species or population.

   In humans, prognathic typically refers to a condition in which the lower jaw, or mandible, is prominent and extends noticeably beyond the upper jaw, or maxilla. This trait is sometimes colloquially referred to as having a "strong" or "jutting" jawline. It can result in an individual having a more pronounced facial appearance, with the teeth and chin positioned further forward than usual. The term is commonly used to describe individuals with certain racial or ethnic backgrounds, such as some African, Asian, or Indigenous populations, where a prognathic facial structure may be more prevalent.

   The degree of prognathism can vary greatly among individuals, ranging from mild to severe. In some cases, it can be a normal variation within the range of human genetic diversity, while in others it may be associated with certain medical conditions or syndromes. Prognathism can also have implications for dental occlusion, orthodontic treatments, and overall facial aesthetics.

   Overall, the term prognathic describes the condition of having advanced or projecting jaws, particularly the lower jaw, and is commonly used in the fields of anthropology, dentistry, and oral/maxillofacial surgery to characterize and classify facial and jaw structures.

2. Having a projecting jaw; having a gnathic index above 103.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

3. Having prominent or projecting jaws, as in the Negro and Hottentot.

   Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.

Common Misspellings for PROGNATHIC

The word "prognathic" originated from the combination of two Greek roots: "pro-" and "gnathos".

The prefix "pro-" in Greek means "forward" or "in front of".

The word "gnathos" means "jaw" or "chin" in Greek.

By combining these two roots, "prognathic" was formed, which refers to a condition or characteristic of having a forward-positioned jaw.

Similar spelling words for PROGNATHIC