Sugar-icing is a popular term used to describe an edible decorative finish used on baked goods like cakes, cupcakes, and cookies. However, there are several other synonyms for sugar-icing, including frosting, glaze, icing, fondant, and buttercream. Frosting is a thick, creamy mixture made from sugar, butter, and milk, while glaze is a thin, translucent coating made using sugar and water. Icing is similar to frosting but is typically thinner and more fluid-like. Fondant is a pliable sugar paste that is rolled out and used to cover cakes and other baked goods, while buttercream is a creamy icing made from butter, sugar, and flavorings. Regardless of the synonym you use, each adds a sweet touch to your favorite baked goods.