Definition of GUI 

(Entry 1 of 2)

graphical user interface

Gui

geographical name
\ ˈgwā \
variants: or Kuei

Definition of Gui (Entry 2 of 2)

river 200 miles (322 kilometers) long in the southeastern China region of Guangxi Zhuangzu, flowing south into the Xi River

Learn More about GUI

Dictionary Entries near GUI

guglia

gugu

guhr

GUI

Gui

Guiana

Guiana chestnut

Statistics for GUI

Look-up Popularity

Comments on GUI

What made you want to look up GUI? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

to make amends

Get Word of the Day daily email!

Test Your Vocabulary

Musical Words Quiz

  • gramophone
  • Which word describes a musical performance marked by the absence of instrumental accompaniment?
How Strong Is Your Vocabulary?

Test your vocabulary with our 10-question quiz!

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!