# dual vs duplo

> Portuguese confusable word pair

## The two words

### dual
*adjective · IPA /du.ˈaw/ · frequency rank #19,126*
composto de duas partes

### duplo
*adjective · frequency rank #4,388*
que tem duplicidade; ambíguo

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