French guides · Verb tables + audio

Réussir: to succeed — and to pass, which passer does not mean.

Réussir means “to succeed”, and it conjugates like finir with no surprises. It earns a page for a false friend that catches nearly every English speaker who sits a French exam: passer un examen does not mean passing it. It means taking it. To pass, you need réussir.

Cocoon French·Updated 16 September 2026·4 min read

Présent — finir’s pattern

Singular réuss- plus -is, -is, -it, plural with -iss-. The double s of the stem keeps a hard s sound throughout — “ray-ew-SEE”.

FrenchEnglishListen
je réussisI succeed
tu réussisyou succeed
il / elle réussithe / she succeeds
nous réussissonswe succeed
vous réussissezyou succeed
ils / elles réussissentthey succeed

⚠ Passer does not mean “to pass”

This one costs marks and causes real confusion in conversation, because both sentences are perfectly grammatical and mean different things.

FrenchActually means
j’ai passé mon examen I took my examsays nothing about the result
j’ai réussi mon examenI passed my examthe result was good
j’ai raté mon examenI failed my examalso échouer à
je passe le DELF en juinI’m sitting the DELF in June
No preposition with an exam

Réussir normally takes à, but with an exam or a test it takes the thing directly: j’ai réussi mon examen. Réussir à l’examen also exists and is fine; the bare version is more common in speech.

Réussir à — to manage to

Before an infinitive, the à is compulsory — and the meaning shades into “managing”, which puts it close to arriver à.

  • J’ai réussi à le convaincre. — I managed to convince him.
  • Je n’arrive pas à ouvrir ça. — I can’t get this open. (arriver à for the effort in progress.)
  • Il a réussi dans la vie. — he’s done well for himself.
  • Ce plat est réussi. — that dish came out well.
Réussir à or arriver à?

Close, and often interchangeable. Réussir à leans on the achievement; arriver à leans on the struggle. In the negative, je n’arrive pas à… is much the more common of the two.

Passé composé — réussi

Regular -ir participle with avoir: j’ai réussi. Also used as an adjective — une soirée réussie, “a successful evening”.

FrenchEnglishListen
j’ai réussiI succeeded / managed to
tu as réussiyou succeeded / managed to
il / elle a réussihe / she succeeded / managed to
nous avons réussiwe succeeded / managed to
vous avez réussiyou succeeded / managed to
ils / elles ont réussithey succeeded / managed to

Imparfait — the -iss- stays

Je réussissais, from the nous stem.

FrenchEnglishListen
je réussissaisI used to succeed / was succeeding
tu réussissaisyou used to succeed / was succeeding
il / elle réussissaithe / she used to succeed / was succeeding
nous réussissionswe used to succeed / was succeeding
vous réussissiezyou used to succeed / was succeeding
ils / elles réussissaientthey used to succeed / was succeeding

Futur and conditionnel

Full infinitive as stem, -iss- gone: je réussirai.

FrenchEnglishListen
je réussiraiI will succeed
tu réussirasyou will succeed
il / elle réussirahe / she will succeed
nous réussironswe will succeed
vous réussirezyou will succeed
ils / elles réussirontthey will succeed

Conditionnel — would succeed

Je réussirais. Common in encouragement: tu réussirais si tu essayais.

FrenchEnglishListen
je réussiraisI would succeed
tu réussiraisyou would succeed
il / elle réussiraithe / she would succeed
nous réussirionswe would succeed
vous réussiriezyou would succeed
ils / elles réussiraientthey would succeed

Subjonctif — -iss- everywhere

Que je réussisse, from the plural stem.

FrenchEnglishListen
je réussisse(that) I succeed
tu réussisses(that) you succeed
il / elle réussisse(that) he / she succeed
nous réussissions(that) we succeed
vous réussissiez(that) you succeed
ils / elles réussissent(that) they succeed

Impératif — good luck

Réussis ! is not really said. Before an exam, French says bonne chance or, more idiomatically, bon courage.

FrenchEnglishListen
réussis !succeed! (to one person you know)
réussissons !let’s succeed!
réussissez !succeed! (formal, or to a group)

Plus-que-parfait — had succeeded

J’avais réussi.

FrenchEnglishListen
j’avais réussiI had succeeded
tu avais réussiyou had succeeded
il / elle avait réussihe / she had succeeded
nous avions réussiwe had succeeded
vous aviez réussiyou had succeeded
ils / elles avaient réussithey had succeeded

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Quick answers

Réussir, answered.

The questions that come up while you are learning the table.

How do you conjugate réussir in the present tense?+
Je réussis, tu réussis, il / elle réussit, nous réussissons, vous réussissez, ils / elles réussissent.
How do you say “I passed my exam” in French?+
J’ai réussi mon examen. J’ai passé mon examen means only that you sat it.
What does passer un examen mean?+
To take an exam, not to pass it. It is one of the most reliable false friends in French.
What is the difference between réussir à and arriver à?+
Both mean “to manage to”. Réussir à emphasises the achievement; arriver à emphasises the effort, and is much commoner in the negative — je n’arrive pas à…
Is réussir conjugated like finir?+
Yes, exactly — including the -iss- in the plural and the participle réussi.