Definition and Usage of the Conditional

The conditional mood in French expresses actions or events that depend on a condition, often translated as "would" in English. It is used to talk about hypothetical situations, polite requests, or future events seen from a past perspective.

Common uses include:

  • Hypothetical situations: "If I had time, I would travel."
  • Polite requests or suggestions: "Could you help me?"
  • Expressing a wish or possibility.

Si j'avais de l'argent, je voyagerais.

See zhah-veh day lar-zhahn, zhuh vwah-yah-zh-ray.

If I had money, I would travel.

Formation of the Conditional Tense

The French conditional is formed by adding the imparfait endings (-ais, -ais, -ait, -ions, -iez, -aient) to the future stem of the verb.

The future stem is usually the infinitive for regular verbs (remove -e for -re verbs).

Verb EndingFuture StemExample
-erInfinitive (e.g. parler)parler-
-irInfinitive (e.g. finir)finir-
-reRemove final -e (e.g. vendre)vendr-

Then add the imparfait endings:

PersonEnding
je-ais
tu-ais
il/elle/on-ait
nous-ions
vous-iez
ils/elles-aient

Conditional Conjugation of Regular Verbs

Using the rules above, here are examples of regular verbs conjugated in the conditional mood.

SubjectParler (to speak)Finir (to finish)Vendre (to sell)
jeparleraisfiniraisvendrais
tuparleraisfiniraisvendrais
il/elle/onparleraitfiniraitvendrait
nousparlerionsfinirionsvendrions
vousparleriezfiniriezvendriez
ils/ellesparleraientfiniraientvendraient

Je parlerais avec lui si j'avais le temps.

Zhuh par-leh-ray ah-vek lwee see zhah-veh luh tahn.

I would speak with him if I had time.

Conditional with Irregular Verbs

Some verbs have irregular future stems, but the endings remain the same. Here are a few common irregular verbs in the conditional mood:

InfinitiveFuture StemExample (je form)
êtreser-je serais
avoiraur-j'aurais
allerir-j'irais
fairefer-je ferais

Elle serait heureuse si elle gagnait.

El suh-ray uh-ruh-zuh see el gah-nyay.

She would be happy if she won.

Using the Conditional in Polite Requests and Hypotheticals

The conditional is frequently used to soften requests or make hypothetical statements more polite or less direct.

Pourriez-vous m'aider, s'il vous plaît ?

Poor-ree-ay voo meh-day, seel voo pleh?

Could you help me, please?

Je voudrais un café.

Zhuh voo-dray uh kah-fay.

I would like a coffee.

Conditional sentences often appear in "if...then" constructions (si clauses). The conditional is used in the main clause when the "if" clause is in the imparfait.

Si j'étais riche, j'achèterais une maison.

See zheh-teh reesh, zhah-sheh-tray oon may-zon.

If I were rich, I would buy a house.

The Past Conditional (Conditionnel Passé)

The past conditional expresses an action that would have happened in the past under certain conditions. It is formed using the conditional of the auxiliary verb (avoir or être) + past participle.

Structure: conditional of avoir/être + past participle

SubjectAuxiliary (avoir) in ConditionalExample: parler (spoken)
jeauraisj'aurais parlé
tuauraistu aurais parlé
il/elle/onauraitil aurait parlé
nousaurionsnous aurions parlé
vousauriezvous auriez parlé
ils/ellesauraientils auraient parlé

Si j'avais su, je serais venu plus tôt.

See zhah-veh sue, zhuh suh-ray vuh-new ploo toh.

If I had known, I would have come earlier.

Practice Examples

Try to understand and translate these sentences using the conditional mood.

Tu finirais tes devoirs si tu avais le temps.

Too fee-nee-ray tay duh-vwar see too ah-veh luh tahn.

You would finish your homework if you had time.

Nous irions à la plage si le temps était beau.

Noo zee-ree-on ah la plahzh see luh tahn eh-teh boh.

We would go to the beach if the weather was nice.

Elle aurait acheté une voiture neuve.

El oh-ray ah-sheh-tay oon vwah-tyur nuhv.

She would have bought a new car.

Practice conjugating verbs in the conditional and try making your own sentences!

Tips for Remembering Rules

  • Remember the conditional endings are the same as the imparfait endings.
  • Focus on learning the irregular future stems since they form the base of the conditional.
  • Use "si" (if) clauses with imparfait + conditional to create realistic hypotheticals.
  • Practice polite requests using the conditional to make your French sound more natural and polite.
  • When forming the past conditional, always use the correct auxiliary verb (avoir or être) in the conditional form.

Regular practice and exposure will help you internalize the conditional mood and improve your fluency.