Dictionary.com
Thesaurus.com

GUI

1 American  
[goo-ee] / ˈgu i /

noun

plural

GUIs, GUI's

  1. graphical user interface.

Gui. 2 American  

abbreviation

  1. Guiana.

GUI British  
/ ˈɡuːiː /

acronym

  1. graphical user interface

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
GUI Scientific  
/ go̅o̅′ē /

  1. Short for graphical user interface. An interface that is used to issue commands to a computer by means of a device such as a mouse that manipulates and activates onscreen images.

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

A GUI is a visual display - allowing a person to interact with images and icons, rather than a display that shows only text and requires typed commands.

From BBC • Mar. 21, 2023

You don't get to use any GUI apps, but you get a real Linux distro, and there are a lot more things that "just work."

From The Verge • Nov. 16, 2017

Safari is unbearable to use, as is iTunes which is stuck in the 90's with it's pathetic GUI.

From The Wall Street Journal • Nov. 4, 2014

He assigned a new male student to build the GUI application.

From Slate • Jan. 15, 2014

It's basically impossible to write an application for those systems that does not use the GUI, and the systems can't be used effectively from the command line.

From Debian GNU/Linux : Guide to Installation and Usage by Goerzen, John

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.