FRENCH VERB REFERENCE

falloir

to be necessary

-oir verbForm or spelling changes

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 be necessary.”

Present Présent

Habits, current states, and actions happening now.

falloir: Present, with English translations
SubjectFrenchEnglishListen
je / j’—Not used
tu—Not used
il (impersonal)fautit is necessary
nous—Not used
vous—Not used
ils / elles—Not used

IN A SENTENCEPresent example

Il faut attendre ici.

It is necessary to wait here.

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Passé composé

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

falloir: Passé composé, with English translations
SubjectFrenchEnglishListen
je / j’—Not used
tu—Not used
il (impersonal)a falluit was necessary
nous—Not used
vous—Not used
ils / elles—Not used

IN A SENTENCEPassé composé example

Hier, il a fallu attendre une heure.

Yesterday, it was necessary to wait an hour.

The passé composé uses avoir. The table shows the unmarked participle; agreement with a preceding direct object is outside this reference. A dash marks a person absent from this source paradigm and is excluded from practice. Impersonal uses take il.

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Imperfect Imparfait

Past habits, descriptions, and actions in progress.

falloir: Imperfect, with English translations
SubjectFrenchEnglishListen
je / j’—Not used
tu—Not used
il (impersonal)fallaitit was necessary
nous—Not used
vous—Not used
ils / elles—Not used

IN A SENTENCEImperfect example

Autrefois, il fallait réserver par téléphone.

Back then, it was necessary to book by phone.

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Future Futur simple

Future events and predictions.

falloir: Future, with English translations
SubjectFrenchEnglishListen
je / j’—Not used
tu—Not used
il (impersonal)faudrait will be necessary
nous—Not used
vous—Not used
ils / elles—Not used

IN A SENTENCEFuture example

Demain, il faudra partir tôt.

Tomorrow, it will be necessary to leave early.

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Conditional Conditionnel présent

Hypothetical events and polite requests.

falloir: Conditional, with English translations
SubjectFrenchEnglishListen
je / j’—Not used
tu—Not used
il (impersonal)faudraitit would be necessary
nous—Not used
vous—Not used
ils / elles—Not used

IN A SENTENCEConditional example

Sans voiture, il faudrait prendre le bus.

Without a car, it would be necessary to take the bus.

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Present subjunctive Subjonctif présent

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

falloir: Present subjunctive, with English translations
SubjectFrenchEnglishListen
je / j’—Not used
tu—Not used
il (impersonal)faille(that) it is necessary
nous—Not used
vous—Not used
ils / elles—Not used

IN A SENTENCEPresent subjunctive example

Il est possible qu'il faille changer de train.

It may be necessary to change trains.

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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.”

Falloir is impersonal: only il is used. Il faut expresses necessity, not a particular person.

Meaning & usage

  • to need, have to, to be necessary (that)
  • to take (time)

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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