Dictionnaire du bon langage Contenant les difficultés de la langue française, les règles et les fautes de prononciation, les locutions vicieuses, les wallonnismes, les flandricismes, etc.

A practical companion for anyone who wants to polish everyday French, this work tackles the hidden traps that often slip into speech and writing. It points out the most common pronunciation slips, awkward turn‑phrases, and regional quirks that can make a conversation feel unrefined, offering clear explanations that a teacher or a diligent reader can follow.

The book is organized alphabetically, pairing each entry with two concise sections: one that flags the error and another that suggests the correct form. From stubborn “wallonismes” to subtle synonym confusions, the guide supplies quick fixes for the doubts that surface in both casual chats and formal letters. Its tone is straightforward, aiming to help students, teachers, and lifelong learners alike.

Designed as a handy reference rather than a textbook, it invites readers to consult it whenever a word or phrase feels out of place. The result is a useful toolbox for restoring confidence in French expression, one page at a time.