# grr vs GUI

> English confusable word pair

## The two words

### grr
*intj · IPA [ɡɚːː] · frequency rank #43,177*
Sound of an animal growl.

### GUI
*noun · IPA /ˈdʒiːjuːaɪ/ · frequency rank #19,850*
Initialism of graphical user interface.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/vs/grr-vs-gui