# aro

> Portuguese word · Noun · IPA /ˈa.ɾu/ · frequency rank #22,868

## Definitions
1. caixilho de madeira para os vãos das portas e janelas
2. arco; argola; círculo; anel; anilha
3. batida no anel da cesta quicada ou rolada para fora sem passar por dentro da circunferência que determina o ponto

## Easily confused with
- **As** (https://plainspell.com/pt/vs/aro-vs-as)
- **at** (https://plainspell.com/pt/vs/aro-vs-at)
- **av** (https://plainspell.com/pt/vs/aro-vs-av)
- **até** (https://plainspell.com/pt/vs/aro-vs-ate)
- **ato** (https://plainspell.com/pt/vs/aro-vs-ato)
- **art** (https://plainspell.com/pt/vs/aro-vs-art)
- **avô** (https://plainspell.com/pt/vs/aro-vs-avo)
- **ave** (https://plainspell.com/pt/vs/aro-vs-ave)
- **asa** (https://plainspell.com/pt/vs/aro-vs-asa)
- **ata** (https://plainspell.com/pt/vs/aro-vs-ata)
- **ask** (https://plainspell.com/pt/vs/aro-vs-ask)
- **ash** (https://plainspell.com/pt/vs/aro-vs-ash)
- **Ass** (https://plainspell.com/pt/vs/aro-vs-ass)
- **att** (https://plainspell.com/pt/vs/aro-vs-att)
- **AVC** (https://plainspell.com/pt/vs/aro-vs-avc)
- **axe** (https://plainspell.com/pt/vs/aro-vs-axe)
- **atl** (https://plainspell.com/pt/vs/aro-vs-atl)
- **auf** (https://plainspell.com/pt/vs/aro-vs-auf)
- **ASC** (https://plainspell.com/pt/vs/aro-vs-asc)
- **arte** (https://plainspell.com/pt/vs/aro-vs-arte)

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