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shoulder
Definition
A shoulder is the part of the body that connects the arm to the trunk. It is a complex joint that allows us to move our arms in many different directions.
The shoulder is made up of three bones: the humerus, the scapula, and the clavicle. The humerus is the upper arm bone, the scapula is the shoulder blade, and the clavicle is the collarbone.
The shoulder joint is held together by muscles, ligaments, and tendons. The muscles allow us to move our arms, the ligaments keep the bones in place, and the tendons connect the muscles to the bones.
The shoulder is a very important joint for movement. It allows us to reach, throw, catch, and do many other things.
How can the word be used?
The man lifted the heavy box with his shoulders.
Different forms of the word
Noun:
- the part of the body between the neck and the arm.
- a sloping ridge or projection.
- a responsibility or burden.
Verb:
- to take on a responsibility or burden.
- to support or help someone.
- to push or shove someone.
Etymology
The word "shoulder" comes from the Old English word "sculdor", which also means "shoulder".
The first recorded use of the word "shoulder" in English was in the 8th century.
The word "shoulder" is an Old English word, and it is related to the German word "Schulter" and the Dutch word "schouder".
Question
What three bones make up your shoulder?