falloir subjunctive conjugation

Falloir (to be necessary) in the subjunctive: faille.

Subjonctif présent Present subjunctive

Subjonctif présent of falloir
il/elle/on

ending regular · irr breaks the pattern · tap a form to hear it

When to use the subjunctive

The subjonctif présent follows que after wishes, necessity, emotion and doubt: “Il faut que tu viennes.”

How it is formed

Take the ils form of the present, drop -ent and add e, es, e, ions, iez, ent. Nous and vous often take the imparfait stem. Fully irregular: être, avoir, aller, faire, pouvoir, savoir, vouloir, valoir, falloir.

Falloir is irregular here. 1 of 1 forms break the pattern (dark tiles above).

Read more: French subjunctive: formation and use

Falloir in a sentence

  • Il faut partir maintenant.We must leave now.
  • Il faudra réserver à l'avance.It will be necessary to book in advance.

Impersonal verb, only used with 'il'; always followed by infinitive or subjunctive.

FAQ

What is the subjunctive of falloir?

Falloir in the French subjunctive: il/elle/on faille.

Is falloir irregular in the subjunctive?

Yes. 1 of 1 forms break the regular pattern: il/elle/on faille.

When do you use the French subjunctive?

The subjonctif présent follows que after wishes, necessity, emotion and doubt: “Il faut que tu viennes.”

How is the subjunctive formed?

Take the ils form of the present, drop -ent and add e, es, e, ions, iez, ent. Nous and vous often take the imparfait stem. Fully irregular: être, avoir, aller, faire, pouvoir, savoir, vouloir, valoir, falloir.

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