FRENCH VERB REFERENCE

raisonner

to reason

-er verbRegular in these six tenses

Conjugations

All six tenses and their examples are shown below. Use the links above to jump to a tense. English translations use the meaning “to reason.”

Present Présent

Habits, current states, and actions happening now.

raisonner: Present, with English translations
SubjectFrenchEnglishListen
je / j’raisonneI reason
turaisonnesyou reason
il / elle / onraisonnehe / she / it reasonson: we reason / one reasons
nousraisonnonswe reason
vousraisonnezyou reason
ils / ellesraisonnentthey reason

IN A SENTENCEPresent example

Paul raisonne à partir des faits.

Paul reasons from the facts.

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Passé composé

Completed past events, using avoir or être plus a past participle.

raisonner: Passé composé, with English translations
SubjectFrenchEnglishListen
je / j’ai raisonnéI reasoned
tuas raisonnéyou reasoned
il / elle / ona raisonnéhe / she / it reasonedon: we reasoned / one reasoned
nousavons raisonnéwe reasoned
vousavez raisonnéyou reasoned
ils / ellesont raisonnéthey reasoned

IN A SENTENCEPassé composé example

Hier, Paul a raisonné à partir des faits.

Yesterday, Paul reasoned from the facts.

The passé composé uses avoir. The table shows the unmarked participle; agreement with a preceding direct object is outside this reference.

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Imperfect Imparfait

Past habits, descriptions, and actions in progress.

raisonner: Imperfect, with English translations
SubjectFrenchEnglishListen
je / j’raisonnaisI used to reason
turaisonnaisyou used to reason
il / elle / onraisonnaithe / she / it used to reasonon: we used to reason / one used to reason
nousraisonnionswe used to reason
vousraisonniezyou used to reason
ils / ellesraisonnaientthey used to reason

IN A SENTENCEImperfect example

Autrefois, Paul raisonnait à partir des faits.

Back then, Paul used to reason from the facts.

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Future Futur simple

Future events and predictions.

raisonner: Future, with English translations
SubjectFrenchEnglishListen
je / j’raisonneraiI will reason
turaisonnerasyou will reason
il / elle / onraisonnerahe / she / it will reasonon: we will reason / one will reason
nousraisonneronswe will reason
vousraisonnerezyou will reason
ils / ellesraisonnerontthey will reason

IN A SENTENCEFuture example

Plus tard, Paul raisonnera à partir des faits.

Later, Paul will reason from the facts.

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Conditional Conditionnel présent

Hypothetical events and polite requests.

raisonner: Conditional, with English translations
SubjectFrenchEnglishListen
je / j’raisonneraisI would reason
turaisonneraisyou would reason
il / elle / onraisonneraithe / she / it would reasonon: we would reason / one would reason
nousraisonnerionswe would reason
vousraisonneriezyou would reason
ils / ellesraisonneraientthey would reason

IN A SENTENCEConditional example

Paul raisonnerait à partir des faits.

Paul would reason from the facts.

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Present subjunctive Subjonctif présent

Dependent clauses expressing wishes, necessity, doubt, and certain feelings.

raisonner: Present subjunctive, with English translations
SubjectFrenchEnglishListen
je / j’raisonne(that) I reason
turaisonnes(that) you reason
il / elle / onraisonne(that) he / she / it reasonson: (that) we reason / one reasons
nousraisonnions(that) we reason
vousraisonniez(that) you reason
ils / ellesraisonnent(that) they reason

IN A SENTENCEPresent subjunctive example

Il est possible que Paul raisonne à partir des faits.

It is possible that Paul reasons from the facts.

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French forms omit the subject. Use j’ before a vowel sound. Vous is polite singular or plural “you”; on often means “we,” or the general “one.” English wording depends on the context: passé composé can also use “have,” and the imperfect can describe an ongoing action. Subjunctive translations here follow “it is possible that.”

Meaning & usage

  • to reason

English glosses are a starting point. The meaning of a verb can change with context, a preposition, or se. Read the full dictionary entry ↗

Meanings and simple conjugation forms adapted from English Wiktionary contributors via Kaikki.org / Wiktextract. Passé composé forms combine the source auxiliary and past participle. Frequency scores from wordfreq 3.1.1 by Robyn Speer and contributors. Adapted data is available under CC BY-SA 4.0. Entry source · Sources, download & limitations

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