Commonly Confused French Words and Mistakes: Complete Guide

 

In short : One letter, accent or preposition can change the meaning completely. This guide gives you the essential difference, a quick test and a link to each detailed lesson.

  • A one-sentence rule.
  • A concrete example.
  • A link to the complete lesson.

Use this hub as a starting point: read the short rule, test it in a sentence, then open the full lesson when you need more examples.

 

The 6 distinctions to learn first
 

1. Ou or où?

Ou means “or”; où refers to a place or time.

Read the lesson →

 

2. Cours, cour or courses?

Cours is a lesson, cour is a courtyard, and courses can mean shopping or races.

Read the lesson →

 

3. Entendre or écouter?

Entendre is passive hearing; écouter means listening intentionally.

Read the lesson →

 

4. En fait, au fait or en effet?

En fait corrects or clarifies, au fait changes topic, and en effet confirms.

Read the lesson →

 

5. Déménager, emménager or aménager?

Déménager means moving out/house, emménager moving in, and aménager arranging a space.

Read the lesson →

 

6. C’est or il est?

C’est introduces or identifies; il est describes with an adjective or a profession without an article.

Read the lesson →

 

More useful distinctions

  • De vs du: du = de + le; de often follows a quantity or negative form.
  • Passé composé vs imparfait: completed event versus background, habit or ongoing situation.
  • Madame vs mademoiselle: madame is now the neutral term for an adult woman.
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