# dias vs diff

> French confusable word pair

## The two words

### dias
*noun · IPA \dja\ · frequency rank #36,797*
Pluriel de dia.

### diff
*adjective · IPA \dif\ · frequency rank #25,968*
Difficile.

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