Which bone is referred to as the thigh bone?

The thigh bone is referred to as the femur, which is the longest and strongest bone in the human body. It plays a crucial role in supporting the weight of the body during activities such as walking, running, and jumping. The femur connects the hip joint at its proximal end to the knee joint at its distal end, facilitating movement and stability in the thigh region. Given its importance in both anatomy and functionality, understanding that the thigh bone corresponds to the femur is essential for any discussions related to the skeletal system or medical coding pertaining to musculoskeletal anatomy.