# abu vs ae

> Spanish confusable word pair

## The two words

### abu
*noun · IPA [ˈaβ̞u] · frequency rank #9,390*
Abuelo o abuela.

### ae
*adverb · IPA /aˈe/ · frequency rank #20,556*
Por causa de.

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