# IPA vs iu

> French confusable word pair

## The two words

### IPA
*noun · IPA \i.pe.a\ · frequency rank #48,610*
Indice de pollution atmosphérique.

### iu
*pronoun · IPA \ˈiu\ · frequency rank #46,833*
Je.

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