# caser vs casus

> French confusable word pair

## The two words

### caser
*verb · IPA \kɑ.ze\ · frequency rank #22,196*
Mettre dans une case.

### casus
*noun · frequency rank #48,398*
Chute.

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