# PG vs pio

> French confusable word pair

## The two words

### PG
*noun · IPA \pe.ʒe\ · frequency rank #18,278*
Abréviation de peptidoglycane.

### pio
*noun · IPA \ˈpjɔ\ · frequency rank #49,277*
Personne pieuse.

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