Vanity plates are personalized license plates that drivers can request for their vehicles. However, there are several synonyms for the term "vanity plates." Some people call them personalized plates or custom plates, which are both simple and straightforward. Other terms include specialty plates, which are often used for specific organizations or causes, and prestige plates, which are considered high-end or luxurious. Some refer to them as individual plates, indicating that they are unique to each driver. Regardless of which term is used, vanity plates add a personal touch to a vehicle, allowing drivers to showcase their creativity or express their individuality on the road.