A prompt box is a user interface element that seeks information from the user. There are various synonyms for prompt boxes, also known as dialog boxes, which include message boxes, pop-up windows, and alert boxes. The purpose of prompt boxes is to inform users of important information or gather input from them, ensuring that the application or website is working as intended. These boxes can be used for various reasons, including authentication purposes or to provide feedback to users. Prompt boxes are an essential aspect of user experience and ensure that users are aware of the application's operations and requirements. Developers and designers must use appropriate synonyms for prompt box according to the context.