Mulling spice is a combination of spices used to flavor hot drinks, such as mulled wine or cider. It typically includes NUTMEG, which is a 6-letter word, as well as cinnamon, cloves, allspice, and sometimes ginger. The spices are usually combined with sugar and citrus peel, and then simmered in the liquid to infuse it with flavor. Mulling spice is a popular wintertime treat, and is often served at holiday gatherings.