Une chope à bière ou une chope de bière RSS

We're going to tackle a linguistic question that often causes confusion: should we say " a beer mug " or "a beer mug"? It's true that this question may seem silly, but it intrigues many people. I must confess that I am one of these people, hence the idea for this article.

As evidenced by various search engine queries, both formulations coexist. So, is there a correct and an incorrect expression? Which formulation should be preferred between the two? What does the French language say about this? Are both expressions referring to the same thing? Let's dive into the study of the French language together to understand this subtlety.