The term 'Turkey Moistener' is a job description for a tool known as a baster, which is a 6-letter word. A baster is a kitchen utensil used to moisten food, such as turkey, with its own juices or other liquids. It consists of a long tube with a bulb at one end that is squeezed to draw liquid up into the tube, and then released to squirt the liquid onto the food. Basting helps to keep the food moist and flavorful while it is cooking.