# acid vs act

> Portuguese confusable word pair

## The two words

### acid
*adjective · frequency rank #44,664*
ácido, que possui acidez;

### act
*verb · frequency rank #9,948*
agir

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