A sweet-shop is typically a store where customers can purchase various types of candies and chocolates, but there are several synonyms to describe this sort of establishment. One of the commonly used terms is a candy store, which is self-explanatory. Another term is a confectionery shop, which indicates a store specializing in sweets or confections. A pastry shop is also a useful synonym as it suggests a place where sweets are baked and sold. A chocolate boutique is another alternative for a sweet-shop, emphasizing the luxury and quality of the chocolates available. In short, there are several synonyms for sweet-shop, so it depends on the context and preference of the speaker or writer.