# 1

> Portuguese word · Noun · IPA /ũw/ · frequency rank #108

## Definitions
1. número um algarísmico

## Easily confused with
- **um** (https://plainspell.com/pt/vs/1-vs-um)

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/pt/word/1