A Graphical User Interface (GUI, pronounced "Gooey" or "G-U-I") is one that interacts with the user via graphics, instead of a command-line driven interface, in which users type commands instead of moving a mouse.
A Graphical User Interface (GUI, pronounced "Gooey" or "G-U-I") is one that interacts with the user via graphics, instead of a command-line driven interface, in which users type commands instead of moving a mouse.