# iso vs itt

> French confusable word pair

## The two words

### iso
*noun · IPA \i.zo\ · frequency rank #12,181*
Plan isométrique.

### itt
*adverb · IPA \itt\ · frequency rank #34,586*
Ici.

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