# aro vs Atom

> Portuguese confusable word pair

## The two words

### aro
*noun · IPA /ˈa.ɾu/ · frequency rank #22,868*
caixilho de madeira para os vãos das portas e janelas

### Atom
*noun · IPA [a'toːm], Plural: [a'toːmə]. · frequency rank #34,578*
átomo.

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