# phu vs PK

> French confusable word pair

## The two words

### phu
*noun · IPA \fy\ · frequency rank #44,093*
Nom de la valériane phu.

### PK
*noun · IPA \pe.ka\ · frequency rank #15,207*
Protéine-kinase.

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