Persian lime is a popular citrus fruit that is used in various culinary applications worldwide. It is also known by many other names, including Tahiti lime, Bearss lime, seedless lime, and Mexican lime. The fruit is usually small and green and has a fragrant and juicy pulp used for marinades, cocktails, and desserts. Additionally, it is used in perfume making and cleaning products. The citrus's essential oils are extracted and used for aromatherapy. Its juice is a popular ingredient in guacamole and ceviche. The lime's acidic and tangy flavor makes it a great partner for fish and seafood dishes. With so many synonyms, it's no wonder this citrus is so popular.