Conjugation table

Conclure conjugation: conclus, conclu and conclurai

Conjugate conclure in seven tenses and moods, and distinguish conclure que, conclure à and conclure un accord through source-synthesis examples.

In short

Conclure gives je conclus, nous concluons and j’ai conclu. Use conclure que before a clause, conclure à before a noun expressing a finding, and conclure un accord for reaching an agreement. The future is je conclurai, without an extra e.

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Research cards converge on a folder beside a document tied with two ribbons.
Drawing a conclusion and reaching an agreement are different uses of conclure. Illustration: Atelier

The same verb can finish an argument, draw a finding or finalise an agreement. Its complement tells you which operation is meant. The tables cover the forms needed to describe a present analysis, a completed conclusion and a hypothetical judgement.

Infinitive
conclure
Past participle
conclu
Present participle
concluant
Auxiliary
avoir

PrésentA current conclusion or agreement.

jeconclus
tuconclus
il / elle / onconclut
nousconcluons
vousconcluez
ils / ellesconcluent

La note conclut que les données sont insuffisantes.
The note concludes that the data are insufficient.

Passé composéA completed conclusion or agreement.

j’ai conclu
tuas conclu
il / elle / ona conclu
nousavons conclu
vousavez conclu
ils / ellesont conclu

Les deux équipes ont conclu un accord.
The two teams reached an agreement.

ImparfaitA repeated past conclusion or background description.

jeconcluais
tuconcluais
il / elle / onconcluait
nousconcluions
vousconcluiez
ils / ellesconcluaient

Chaque version concluait de la même façon.
Each version ended in the same way.

Futur simpleA later conclusion.

jeconclurai
tuconcluras
il / elle / onconclura
nousconclurons
vousconclurez
ils / ellesconcluront

Nous conclurons après avoir comparé les sources.
We will conclude after comparing the sources.

Conditionnel présentA hypothetical conclusion.

jeconclurais
tuconclurais
il / elle / onconclurait
nousconclurions
vousconcluriez
ils / ellesconcluraient

Sans autre donnée, je conclurais à une incertitude persistante.
Without other data, I would conclude that uncertainty persists.

Subjonctif présentAfter a requirement or doubt construction.

jeconclue
tuconclues
il / elle / onconclue
nousconcluions
vousconcluiez
ils / ellesconcluent

Il faut que vous concluiez sans dépasser les données.
You need to conclude without going beyond the data.

ImpératifInvite someone to bring an argument to a close.

(tu)conclus
(nous)concluons
(vous)concluez

Concluons par une question précise.
Let us conclude with a precise question.

Three complements, three uses

Choose the construction that matches the meaning
ConstructionFrench exampleMeaning
conclure que + clauseLe rapport conclut que l’essai doit continuer.State the conclusion as a complete proposition.
conclure à + nounL’équipe conclut à la nécessité d’un nouvel essai.Name the finding through a noun phrase.
conclure + agreementLes partenaires concluent un accord.Reach or finalise an agreement.

Conclure à une erreur means to reach the finding that there is an error. Conclure un accord takes the agreement directly. Do not insert à merely because another use of the verb requires it. With conclure que, the clause’s mood depends on the intended construction and stance; the straightforward report example here uses the indicative.

  • Je concluerai demain.Je conclurai demain.

    The future stem is conclur-, without an added e.

  • Elle a conclut un accord.Elle a conclu un accord.

    Conclu is the participle; conclut is the present il/elle form.

  • Il faut que vous concluez.Il faut que vous concluiez.

    The present subjunctive vous form is concluiez.

Question 1No account needed
Which completes “Elle a ___ un accord” ?

Choose one answer.

Answer and explanation

conclu. The passé composé needs the participle conclu.

Question 2No account needed
Which is the first-person future?

Choose one answer.

Answer and explanation

je conclurai. The future uses conclur- plus -ai.

Question 3No account needed
Complete: “Il faut que nous ___.”

Choose one answer.

Answer and explanation

concluions. The nous present subjunctive is concluions.

Question 4No account needed
Which construction means reaching an agreement?

Choose one answer.

Answer and explanation

conclure un accord. The agreement is the direct object in this ordinary expression.

Nous concluions and vous concluiez occur in both the imparfait and present subjunctive. The opening words distinguish a past account from a requirement. Preserve the i in both forms and use the surrounding sentence to identify the tense or mood.