Droids, e.g. are robotic devices that are programmed to perform specific tasks. They are often used in science fiction stories and movies, but they are also becoming increasingly popular in the real world. PHONES (6 letters) and PDAs (4 letters) are two examples of droids. PHONES are mobile devices that allow users to make calls, send texts, and access the internet. PDAs are handheld computers that are used for a variety of tasks, such as organizing contacts, taking notes, and playing games.