# sin vs sou

> Portuguese confusable word pair

## The two words

### sin
*pronoun · frequency rank #8,687*
aquilo, aquele

### sou
*verb · IPA /ˈsow/, /ˈso/ · frequency rank #106*
primeira pessoa do singular do presente do indicativo do verbo ser

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