# acid vs aia

> Portuguese confusable word pair

## The two words

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

### aia
*noun · IPA /ˈaj.ɐ/ · frequency rank #39,961*
criada para companhia

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