The superior nuchal line is a bony ridge located on the back of the skull that serves as an attachment point for several muscles and ligaments. There are a variety of synonyms that can be used to describe this anatomical feature, including the superior nuchal crest, occipital ridge, and superior occipital line. Other terms for this bone structure include the highest nuchal line and the upper nuchal line. Regardless of the specific terminology used, this feature is an important point of reference for medical professionals and researchers studying the skull and neck region.