õlatiiva

õlatiiva is an Estonian term that literally translates to "shoulder wing." It most commonly refers to the scapula, also known as the shoulder blade, which is a large, triangular, flat bone that connects the humerus (upper arm bone) with the clavicle (collarbone). This bone is a crucial part of the shoulder girdle, enabling a wide range of motion in the arm.

In a broader or more figurative sense, õlatiiva can also be used to describe something that extends from the shoulder or is wing-like in its shape and function. This usage is less common and typically relies on context for understanding. For instance, it might be metaphorically applied to the shoulder-like extensions of certain garments or structures, emphasizing their breadth or how they project outwards.

The anatomical function of the scapula is to serve as an anchor for numerous muscles that move the arm and shoulder. Its unique structure allows for the complex movements required for everyday activities as well as athletic endeavors. Injuries to the õlatiiva, such as fractures or dislocations, can significantly impair mobility and cause considerable pain. The term, therefore, is primarily rooted in anatomy but can occasionally extend to descriptive or metaphorical language.