Nail polish is a beauty product that enhances the appearance of nails. It is a popular cosmetic product that has been around for centuries. Despite its popularity, there are many synonyms that can be used to describe this product. Some of the common synonyms for nail polish include nail varnish, nail enamel, nail lacquer, and nail color. These terms are commonly used interchangeably and each refers to the same product. While each synonym may differ slightly in color, texture or finish, they all serve the same purpose which is to beautify nails. So, whether you call it nail polish, nail varnish or nail enamel, it remains a popular and widely used beauty product.