Varnishings refer to a coating applied to an object in order to enhance its appearance or protect it from damage. Synonyms for varnishings include coating, finish, polish, glaze, sheen, luster, shine, gloss, and enamel. Each of these terms can be used to describe the act of applying a layer of protection or shine to a surface. Coating and finish are more general terms, while polish and glaze suggest a smoother, more polished surface. Sheen, luster, and shine all refer to a glossy, shiny appearance, while gloss and enamel focus on the smoothness of the finish. Overall, these synonyms provide a range of options for describing the process of adding a protective layer to an object.