rib

The word 'costilla' is a Spanish term that translates to 'rib' in English. It is most commonly used in contexts related to anatomy and food. In terms of anatomy, 'costilla' refers to any of the curved bones which form the chest wall in humans and many animals, protecting the heart and lungs. In a culinary context, 'costillas' often refers to a popular dish, often being a cut of meat from this area of an animal, most typically a cow or pig, and often barbecued or roasted as a delicious meal.