# AAU vs ake

> English confusable word pair

## The two words

### AAU
*noun · frequency rank #43,489*
Initialism of assigned amount unit.

### ake
*verb · IPA /eɪk/ · frequency rank #46,292*
Obsolete spelling of ache.

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