Computer monitor is also known as

A computer monitor is also known as a display screen, visual display unit (VDU), or simply a screen. It is the device used to display the visual output of a computer, allowing the user to interact with the computer and see the results of its processing. Monitors come in a variety of sizes and styles, and can be CRT, LCD, LED, or OLED, among other technologies. The term “monitor” is now the most commonly used term to refer to a computer display.