Good stock is a real treasure for cooks, used as a base for soups, stews, and sauces. Chicken stock is made by covering chicken bones, aromatic vegetables, and herbs in a pot with cold water to cover, and simmering.
Chicken thighs are the top part of the chicken leg where it connects to the body (as opposed to the drumstick, which is the bottom half).
Chicken wings are just what they sound like. Fried, roasted or grilled, they make a fabulous appetizer.