What is another word for light pen?
Pronunciation: [lˈa͡ɪt pˈɛn] (IPA) 
A light pen is a device used to interact with a computer or display screen, and it has numerous synonymous terms. It is widely referred to as a digital pen, a stylus, or a touch pen. Additionally, a graphics tablet pen, a drawing pen, and a tablet pen are other words used to describe it. An e-pen, a sketching pen, and an electronic stylus are also interchangeable terms for a light pen. Overall, these diverse synonyms provide an easier way to communicate about this device, and they all share the same primary function of enabling users to draw, write, and interact with computers and screens more efficiently.
