Pronunciation: [akɹˈə͡ʊmɪˌɒkɔːɹˌakɔ͡ɪd] (IPA) 
The word acromiocoracoid is a mouthful, but its spelling makes sense when broken down using IPA phonetic transcription. The word starts with the short "a" sound, followed by "kr", "oh", and "mee-oh" sounds. The word then flows into the "kor" and "uh-koid" sounds. It's a medical term used to describe a bone in the shoulder, and while challenging to pronounce, its spelling provides a clear breakdown of its sounds.
Acromiocoracoid is a term used in anatomy to refer to a specific bone structure located in the shoulder region of vertebrates, including humans. In this context, it is primarily observed in certain species of reptiles and birds.
The acromiocoracoid is a bony projection that connects the acromion process of the scapula (shoulder blade) with the coracoid process of the same bone. It is a vital component of the shoulder girdle, providing support and facilitating movement in the upper limb.
In more specific anatomical terms, the acromiocoracoid typically forms an angle between the clavicle (collarbone), the scapula, and the sternum (breastbone). It serves as an attachment site for several important muscles, tendons, and ligaments involved in stabilizing and mobilizing the shoulder joint.
The presence and structure of the acromiocoracoid can vary among different species, emphasizing the diversity of skeletal adaptations in the animal kingdom. For instance, in birds, the acromiocoracoid is often strongly developed, contributing to the overall strength and agility of flight. In reptiles, it can also be present but may have a slightly different morphology compared to avian species.
Overall, the acromiocoracoid plays a crucial role in the functional and structural integrity of the shoulder region, allowing for a wide range of arm movements and supporting the weight-bearing capabilities needed for locomotion or flight, depending on the species.
Relating to the acromion and the coracoid process, same as coracoacromial.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "acromiocoracoid" is derived from three anatomical terms: "acromion", "coracoid", and the combining form "oid".
1. Acromion: The term "acromion" comes from the Greek word "akros", meaning "highest point" or "extremity", and "omos", meaning "shoulder". The acromion is the highest point of the shoulder blade (scapula) and forms the tip of the shoulder.
2. Coracoid: The term "coracoid" is also derived from Greek, combining "korax", meaning "raven", and "oid", meaning "resembling". The coracoid process is a curved structure located in the front part of the scapula, resembling a beak or hook-like projection.
