Literary pluperfect subjunctive

Level 6

The plus-que-parfait du subjonctif is a high-register literary tense. It is the formal equivalent of the subjonctif passé, used when the main narrative is already in a past tense like the passé simple.

How It Works

The pluperfect subjunctive is used to express anteriority—an event that happened before another past event—within a clause requiring the subjunctive mood.

1. Formation:

2. The Circumflex Accent:
A defining feature of this tense is the circumflex accent on the 3rd person singular auxiliary: qu'il eût mangé or qu'il fût allé. Without the accent, it would be the passé simple (indicative).

3. Usage & Register:
This tense is almost never spoken. You will encounter it in 17th–19th century literature, formal historical texts, or legal documents. In modern French, speakers use the subjonctif passé regardless of the tense of the main verb.

4. Formal Nuances:
In the formal register where this tense is found, you will often see the ne explétif (a 'ne' without 'pas') appearing before the auxiliary, particularly after verbs of fearing or conjunctions like avant que.

5. Modal Use:
It is identical in form to the conditionnel passé deuxième forme, which is used in 'if' clauses (e.g., Si j'eusse su...).

Examples (4)

  1. Je ne croyais pas qu'il eût fait une telle erreur.

    I did not believe that he had made such a mistake.

    Word by Word: I not believed not that he had made a such error.

    The main verb 'croyais' is in the past, and 'eût fait' shows an action that happened even earlier.

  2. Il aurait fallu que vous fussiez venus plus tôt.

    It would have been necessary for you to have come earlier.

    Word by Word: It would have been necessary that you were come more early.

    Uses 'être' as the auxiliary in the imperfect subjunctive (fussiez) because 'venir' is a DR MRS VANDERTRAMP verb.

  3. Bien qu'elle eût tout perdu, elle gardait son sourire.

    Although she had lost everything, she kept her smile.

    Word by Word: Although she had all lost, she kept her smile.

    The conjunction 'bien que' triggers the subjunctive; the pluperfect form shows the loss happened before she 'kept' her smile.

  4. Quoi qu'il en eût dit, la situation restait inchangée.

    Whatever he had said about it, the situation remained unchanged.

    Word by Word: Whatever he of it had said, the situation remained unchanged.

    A classic literary construction using 'quoi que' followed by the pluperfect subjunctive.

Common Mistakes

  • Using the pluperfect subjunctive in casual conversation.

    Je suis content que tu eusses fini tes devoirs hier.
    Je suis content que tu aies fini tes devoirs hier.

    In modern spoken French, always use the 'subjonctif passé'. Using the pluperfect subjunctive orally sounds extremely archaic or pedantic.

  • Omitting the circumflex accent in the third person singular.

    Bien qu'il eut compris, il ne dit rien.
    Bien qu'il eût compris, il ne dit rien.

    Without the circumflex, 'eut' is the passé simple (indicative). The subjunctive requires 'eût' after triggers like 'bien que'.

How It Connects

Tap a pattern to see what it builds on and what it leads to.

Literary pluperfect subjunctiveLevel 6

Learn This First

The plus-que-parfait du subjonctif is the literary equivalent of the past subjunctive. To learn it, you must first understand how to conjugate the auxiliary verbs 'avoir' and 'être' in the imperfect subjunctive, and then combine them with the past participle of the main verb, following the standard rules for compound tenses.

Learn Next

Patterns that build on this one.

Words in This Pattern