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French · Verb · #370 most common

témoigner

to testify
to witness

Regular1st ending

In the tables below, the stem is shown in black and the ending in purple.

1.

Présent

Current actions, habits, and general truths.

jetémoigne
tutémoignes
il/elletémoigne
noustémoignons
voustémoignez
ils/ellestémoignent

Je témoigne devant le tribunal aujourd'hui.

I am testifying in front of the court today.

Ils témoignent de leur expérience lors de la réunion.

They are testifying about their experience during the meeting.

2.

Passé Composé

Completed past actions with present relevance.

jeai témoigné
tuas témoigné
il/ellea témoigné
nousavons témoigné
vousavez témoigné
ils/ellesont témoigné

Elle a témoigné lors du procès la semaine dernière.

She testified during the trial last week.

Nous avons témoigné en faveur de l'accusé.

We testified in favor of the defendant.

3.

Imparfait

Ongoing or habitual past actions, descriptions, and background.

jetémoignais
tutémoignais
il/elletémoignait
noustémoignions
voustémoigniez
ils/ellestémoignaient

Quand j'étais jeune, je témoignais souvent dans des affaires.

When I was young, I often testified in cases.

Ils témoignaient de leur soutien à chaque événement.

They were testifying their support at every event.

4.

Futur Simple

Future events, promises, and formal predictions.

jetémoignerai
tutémoigneras
il/elletémoignera
noustémoignerons
voustémoignerez
ils/ellestémoigneront

Demain, je témoignerai pour aider l'enquête.

Tomorrow, I will testify to help the investigation.

Ils témoigneront de leur expérience lors de la conférence.

They will testify about their experience during the conference.

5.

Conditionnel Présent

Hypothetical outcomes, polite requests, and reported future.

jetémoignerais
tutémoignerais
il/elletémoignerait
noustémoignerions
voustémoigneriez
ils/ellestémoigneraient

Je témoignerais si j'avais plus d'informations.

I would testify if I had more information.

Elle témoignerait, mais elle a peur des conséquences.

She would testify, but she is afraid of the consequences.

6.

Subjonctif Présent

Doubt, desire, necessity, and emotion in subordinate clauses.

jetémoigne
tutémoignes
il/elletémoigne
noustémoignions
voustémoigniez
ils/ellestémoignent

Il faut que je témoigne pour que la vérité soit connue.

It is necessary that I testify so that the truth is known.

Bien qu'il soit nerveux, il souhaite que nous témoignions ensemble.

Although he is nervous, he wants us to testify together.

7.

Plus-que-parfait

Actions completed before another past action.

jeavais témoigné
tuavais témoigné
il/elleavait témoigné
nousavions témoigné
vousaviez témoigné
ils/ellesavaient témoigné

Avant de partir, j'avais témoigné à la police.

Before leaving, I had testified to the police.

Ils avaient déjà témoigné avant que le procès commence.

They had already testified before the trial began.

Related verbs

Common questions
Is "témoigner" regular or irregular in French?
"témoigner" is a regular 1st verb in French. It follows the standard conjugation pattern for 1st verbs.
How do you conjugate "témoigner" in the present tense?
In the Présent, "témoigner" conjugates as: témoigne, témoignes, témoignons, and more. See the full table above.
What is the past tense of "témoigner" in French?
In the Passé Composé, "témoigner" conjugates as: ai témoigné, as témoigné, avons témoigné, and more. See the full table above.
How common is "témoigner" in French?
"témoigner" (to testify, to witness) is one of the most commonly used verbs in French.