Subject-verb agreement in French : complete course

When you start learning French, one of the first grammar rules you will encounter is subject-verb agreement (l’accord sujet-verbe). Simply put, this means that the verb in a sentence must match its subject. In French, this agreement depends on the person (I, you, he…) and the number (singular or plural) of the subject.

Simple Examples to Get Started

• Je parle — I speak
• Tu parles — You speak
• Il parle — He speaks
• Nous parlons — We speak
• Vous parlez — You speak (plural or formal)
• Ils parlent — They speak

Notice how the verb parler changes its ending every time the subject changes. This is the core idea of subject-verb agreement in French.

The Key Elements of Subject-Verb Agreement in French

To understand this rule well, you need to know its main components. Let’s break them down.

1. The Subject Pronouns

French has six main subject pronouns. Each one requires a specific verb form.

French Pronoun	English Equivalent
Je	I
Tu	You (singular, informal)
Il / Elle / On	He / She / One
Nous	We
Vous	You (plural or formal)
Ils / Elles	They

2. Verb Endings for Regular -ER Verbs

Most French verbs end in -er. These are called regular verbs, and they all follow the same pattern. Let’s use the verb manger (to eat) as an example.

Subject	Verb Form	English
Je	mange	I eat
Tu	manges	You eat
Il / Elle	mange	He / She eats
Nous	mangeons	We eat
Vous	mangez	You eat
Ils / Elles	mangent	They eat

3. The Subject Can Be a Noun, Not Just a Pronoun

The subject is not always a pronoun. It can also be a noun. The verb still needs to agree with it.

• Le chat dort. — The cat sleeps. (singular subject → singular verb)
• Les chats dorment. — The cats sleep. (plural subject → plural verb)
• Marie chante. — Marie sings. (singular noun → singular verb)
• Marie et Paul chantent. — Marie and Paul sing. (two subjects → plural verb)

Why Subject-Verb Agreement Matters

You might wonder: why is this so important? Here is the simple answer — without correct agreement, your sentences can sound wrong or even confusing to a native French speaker. It is one of the most basic building blocks of French grammar. Getting it right from the start will make everything else easier. It also helps you sound more natural and confident when you speak or write in French.

Good news: once you learn the patterns, they become automatic. With a little practice, you will not even need to think about it!

Comparison with Other Languages

If you already speak English or Spanish, here is how French compares:

Language	Level of Subject-Verb Agreement	Example
English	Simple — only changes in third person singular (adds -s)	I eat / He eats
Spanish	Complex — six different endings, similar to French	Yo como / Él come / Ellos comen
French	Complex — six different endings, some silent in speech	Je mange / Il mange / Ils mangent

One interesting thing about French: some endings look different in writing but sound the same when spoken. For example, mange, manges, and mangent are all pronounced the same way. This is why spelling still matters a lot in French!

A Complete Example

Let’s look at a short paragraph using the verb habiter (to live) with different subjects:

• J’habite à Paris. — I live in Paris.
• Tu habites à Lyon. — You live in Lyon.
• Elle habite à Bordeaux. — She lives in Bordeaux.
• Nous habitons à Marseille. — We live in Marseille.
• Ils habitent à Nice. — They live in Nice.

Each sentence uses a different subject, and each time, the verb ending changes to match it. This is subject-verb agreement in action!

Key Takeaways

• In French, the verb always changes to agree with its subject.
• There are six subject pronouns, and each one has its own verb form.
• Regular -er verbs follow a clear and predictable pattern.
• The subject can be a pronoun or a noun — the rule is the same.
• Some endings sound the same but are written differently — always pay attention to spelling.
• Compared to English, French has more verb forms. But with practice, it becomes natural.

Sources

• Bescherelle. La Grammaire pour tous. Hatier, 2012.
• Grégoire, Maïa, and Odile Thiévenaz. Grammaire Progressive du Français — Niveau Débutant. CLE International, 2012.
• Riegel, Martin, Jean-Christophe Pellat, and René Rioul. Grammaire Méthodique du Français. Presses Universitaires de France, 2018.