# who vs wo

> Portuguese confusable word pair

## The two words

### who
*pronoun · frequency rank #5,055*
que; o qual, os quais, a qual, as quais

### wo
*adverb · IPA /voː/ · frequency rank #21,341*
onde

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