# ado vs ai

> Portuguese confusable word pair

## The two words

### ado
*noun · frequency rank #31,628*
a fazer

### ai
*intj · IPA /aj/ · frequency rank #1,090*
expressa dor física ou sentimental

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