The term "loin" refers to a specific part of an animal's body, typically the area between the ribs and the hips. In culinary contexts, it often describes cuts of meat that come from this region, such as pork loin or beef loin. These cuts are known for being tender and flavorful, making them popular choices for roasting or grilling. In addition to its culinary significance, "loin" can also refer to the lower back area of humans. In anatomy, this region is important for supporting the upper body and facilitating movement. The term is often used in medical contexts when discussing issues related to the lower back or lumbar spine.