Dire Conjugation in French: Full Tables, Tenses & Common Traps

Dire Conjugation in French: Full Tables, Tenses & Common Traps

The French verb dire (to say / to tell) is one of the ten most frequent verbs in the French language. Classified within the third conjugation group, it is fundamentally irregular. Whether you are ordering coffee, telling a story, or having a business meeting, knowing how to conjugate dire with confidence is essential for achieving fluency.

In this complete guide, our French language instructors break down every critical tense of dire, examine its irregularities, and highlight the classic traps English speakers encounter.

1. Present Tense (Présent de l'Indicatif)

The present tense of dire features a famous irregularity with vous. Instead of ending in -ez, it ends in -tes.

• Je dis toujours ce que je pense. (I always say what I think.)
• Vous dites n'importe quoi ! (You are talking nonsense!)

Examples:

> Grammar Warning: Never say vous disez. In standard French, only vous dites is grammatically correct. Along with être (vous êtes) and faire (vous faites), dire is one of only three French verbs with this unique present tense ending.

2. Past Tenses: Passé Composé & Imparfait

Passé Composé (Compound Past)

To express completed actions in the past, pair the auxiliary verb avoir with the past participle dit.

• J'ai dit (I said / have said)
• Tu as dit
• Il / Elle / On a dit
• Nous avons dit
• Vous avez dit
• Ils / Elles ont dit

Example: Qu'est-ce qu'il a dit ? (What did he say?)

Imparfait (Imperfect)

Use the imperfect for continuous, habitual, or descriptive past events. Take the root of the nous form (dis-) and attach standard imperfect endings:

• Je disais (I was saying / used to say)
• Tu disais
• Il / Elle / On disait
• Nous disions
• Vous disiez
• Ils / Elles disaient

Example: À cette époque, mon grand-père disait souvent cette phrase. (Back then, my grandfather often said that phrase.)

3. Future Simple & Conditional Present

Both the future and conditional stems for dire are regular: dir-.

Futur Simple (Future)

• Je dirai (I will say)
• Tu diras
• Il / Elle / On dira
• Nous dirons
• Vous direz
• Ils / Elles diront

Conditionnel Présent (Conditional)

• Je dirais (I would say)
• Tu dirais
• Il / Elle / On dirait
• Nous dirions
• Vous diriez
• Ils / Elles diraient

Example: Je dirais que c'est une excellente idée. (I would say that it's a great idea.)

4. Subjunctive Present (Subjonctif Présent)

The subjunctive is required after expressions of necessity, emotion, doubt, or subjective judgment. It uses the stem dis- throughout.

• Que je dise
• Que tu dises
• Qu'il / elle / on dise
• Que nous disions
• Que vous disiez
• Qu'ils / elles disent

Example: Il faut que tu dises la vérité. (You must tell the truth.)

5. Imperative (Impératif)

Used for orders, advice, or commands. Notice that dire does not use subject pronouns in this mood:

• Dis ! (Say! / Tell! - singular/informal)
• Disons ! (Let's say!)
• Dites ! (Say! / Tell! - plural/formal)

Example: Dis-lui bonjour de ma part. (Say hello to him/her for me.)

6. Derivatives of Dire: Watch Out for the "Vous" Form!

Prefixes alter the meaning of dire, but they do not all conjugate identically.

1. Redire (to repeat / say again) keeps the irregularity:

• Vous redites

2. Other derivatives take standard -ez in the vous form:

• Contredire (to contradict) -> Vous contredisez (NOT vous contredites)
• Interdire (to forbid) -> Vous interdisez
• Prédire (to predict) -> Vous prédisez
• Médire (to speak ill of) -> Vous médisez

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7. Popular French Idioms with « Dire »

• Ça ne me dit rien : I don't feel like it / That doesn't ring a bell.
• Vouloir dire : To mean (Qu'est-ce que ça veut dire ? = What does that mean?).
• À vrai dire : To tell the truth / As a matter of fact.
• On dirait que... : It looks like / It feels like...
• C'est le cas de le dire : You can say that again!