# day vs doi

> Portuguese confusable word pair

## The two words

### day
*noun · IPA /deɪ/ · frequency rank #2,512*
dia (período de 24 horas)

### doi
*num · IPA /doj/ · frequency rank #13,272*
dois; representado pelo algarismo hindu-arábico 2

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