# GABA vs GBS

> English confusable word pair

## The two words

### GABA
*noun · IPA /ˈɡæbə/ · frequency rank #35,308*
Acronym of gamma-aminobutyric acid.

### GBS
*noun · frequency rank #44,219*
Initialism of Guillain-Barré syndrome.

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