The term "Arm" can refer to a part of the human body, specifically the upper limb that extends from the shoulder to the wrist. It consists of bones, muscles, and joints that allow for a wide range of movements, such as lifting, reaching, and throwing. The arm plays a crucial role in daily activities, from writing to playing sports like basketball. In a different context, "Arm" can also refer to a technology company known for designing computer chips. Arm Holdings specializes in creating energy-efficient processors used in many devices, including smartphones and tablets. Their designs are essential for powering modern technology, making them a key player in the tech industry.