# Aas vs AU

> English confusable word pair

## The two words

### Aas
*name · frequency rank #34,762*
A village in southwest France, in the Ossau valley of the Pyrenees.

### AU
*noun · frequency rank #6,867*
Initialism of alopecia universalis.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-09-03.
Canonical page: https://plainspell.com/en/vs/aas-vs-au