How Do You Spell ARTICULATION SELLARIS?

1. Articulation sellaris refers to a specific anatomical feature found in the human skull, specifically in the temporal bone. The term "articulation" refers to the joining or connection of two bones, while "sellaris" relates to the saddle-shaped structure.

   In the cranial structure, the articulation sellaris is commonly known as the "sphenosquamosal suture," as it connects the greater wing of the sphenoid bone with the squamous part of the temporal bone. This joint is characterized by its saddle-like shape, resembling the shape of a horse's saddle, hence the term "sellaris."

   The articulation sellaris plays a crucial role in the stability and flexibility of the skull structure. It provides reinforcement and stability to the skull by connecting these two bones, while allowing for slight movement and flexibility. This joint permits limited mobility during the growth and development of the skull in childhood, contributing to proper functioning of the cranial bones.

   Detailed knowledge of the articulation sellaris is essential in the fields of anatomy, anthropology, and medical sciences. Its understanding is significant in studying skull development, diagnosing cranial abnormalities, and planning surgical approaches for certain procedures. Additionally, the articulation sellaris may also be of interest to paleontologists and evolutionary biologists, as it provides insights into the cranial structure and evolution of different species over time.

2. Saddle-joint, a biaxial joint in which the double motion is effected by the opposition of two surfaces each of which is concave in one direction and convex in the other; as in the carpometacarpal articulation of the thumb.

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

Common Misspellings for ARTICULATION SELLARIS

The term "articulation sellaris" is a Latin term that can be broken down into two parts:

1. "Articulation": It is derived from the Latin word "articulus", which means "joint" or "jointed". In the context of anatomy, articulation refers to the point of connection between two or more bones, where movement is possible.

2. "Sellaris": This word comes from the Latin word "sellae", which means "saddle". It is related to "sella turcica", which refers to a specific part of the human skull. The term "sellaris" denotes something that is related to or resembles a saddle.

Therefore, "articulation sellaris" refers to a specific type of joint or connection characterized by its saddle-like shape.