# once vs ONU

> Portuguese confusable word pair

## The two words

### once
*num · IPA /ˈɔnθe/ · frequency rank #12,301*
onze

### ONU
*abbrev · frequency rank #3,850*
sigla para a Organização das Nações Unidas

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