# resíduo vs retidão

> Portuguese confusable word pair

## The two words

### resíduo
*adjective · IPA /Rɨ.ˈzi.dwu/ · frequency rank #21,576*
que resta

### retidão
*noun · IPA /Rɛ.ti.ˈdɐ̃w̃/ · frequency rank #44,095*
qualidade do que é reto

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