# fac vs foi

> French confusable word pair

## The two words

### fac
*noun · IPA \fak\ · frequency rank #3,608*
Faculté ; université.

### foi
*noun · IPA \fwa\ · frequency rank #1,478*
Croyance aux dogmes de la religion, en Dieu.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-09-03.
Canonical page: https://plainspell.com/fr/vs/fac-vs-foi