# CIF vs coi

> French confusable word pair

## The two words

### CIF
*noun · frequency rank #47,228*
Congé individuel de formation.

### coi
*adjective · IPA \kwa\ · frequency rank #40,676*
Qui est calme, tranquille.

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