# Sau vs sen

> Portuguese confusable word pair

## The two words

### Sau
*noun · IPA /zaʊ̯/ · frequency rank #49,171*
porco

### sen
*noun · IPA /ˈsɛn/ · frequency rank #13,176*
sonho

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