Day 45 — Past Participle Agreement

1. Topic Introduction

Past participle agreement is one of the most important grammar rules in French because the past participle sometimes changes according to:

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  • gender
  • number
  • auxiliary verb
  • sentence structure

At beginner and lower intermediate level, the most important rule is:

  • with être → agreement usually happens
  • with avoir → agreement usually does not happen in normal basic sentences

Examples:

French SentenceMeaningPronunciation
Elle est arrivée.She arrivedel ay tah-ree-vay
Ils sont partis.They lefteel son par-tee

The participle changes because être is used.

Compare:

French SentenceMeaningPronunciation
Elle a parlé.She spokeel ah par-lay

Here no agreement happens because avoir is used.

The goal today is to understand clearly when agreement happens, why it happens, and how spelling changes.

2. Reminder: What Is a Past Participle?

A past participle is the second part of passé composé.

InfinitivePast ParticipleMeaning
parlerparléspoken
finirfinifinished
prendrepristaken
venirvenucome

The auxiliary creates tense, but the participle carries the action.

3. Main Rule: Agreement with Être

When a verb uses être in passé composé, the past participle agrees with the subject.

This means:

  • masculine singular = basic form
  • feminine singular = add e
  • masculine plural = add s
  • feminine plural = add es

Basic Model

Subject TypeEnding RuleExample
masculine singularno changevenu
feminine singular+ evenue
masculine plural+ svenus
feminine plural+ esvenues

Example with Venir

SubjectCorrect FormMeaning
Il est venumasculine singularHe came
Elle est venuefeminine singularShe came
Ils sont venusmasculine pluralThey came
Elles sont venuesfeminine pluralThey came

4. Why Agreement Happens with Être

The past participle behaves like an adjective after être.

That is why it follows subject agreement.

Compare:

StructureExplanation
Elle est venueparticiple agrees with subject
La porte est ouverteadjective agrees with noun

The agreement logic is very similar.

5. Common Être Verbs That Always Need Agreement

VerbPast ParticipleMeaning
allerallégone
venirvenucome
partirpartileft
arriverarrivéarrived
sortirsortigone out
entrerentréentered
resterrestéstayed
tombertombéfallen
naîtreborn
mourirmortdied

All these follow agreement.

6. Full Agreement Examples

Aller

SubjectCorrect FormMeaning
Je suis allémasculine speakerI went
Je suis alléefeminine speakerI went

Partir

SubjectCorrect FormMeaning
Tu es partimasculineYou left
Tu es partiefeminineYou left

Arriver

SubjectCorrect FormMeaning
Nous sommes arrivésmasculine/mixed groupWe arrived
Nous sommes arrivéesfemale groupWe arrived

7. Masculine and Feminine Endings in Detail

Feminine Singular

Usually add e.

MasculineFeminine
venuvenue
partipartie
arrivéarrivée

Masculine Plural

Usually add s.

SingularPlural
venuvenus
partipartis

Feminine Plural

Add es.

SingularPlural
venuevenues
partieparties

8. Special Pronunciation Note

Sometimes spelling changes but pronunciation changes very little.

FormPronunciation
venuvuh-ny
venuevuh-ny
venusvuh-ny
venuesvuh-ny

Important:

You often hear almost the same pronunciation even though spelling changes.

9. Rule with Avoir in Basic Sentences

With avoir, the participle usually stays unchanged in basic learning stage.

Examples

French SentenceMeaning
Elle a parlé.She spoke
Ils ont fini.They finished
Nous avons pris le train.We took the train

No agreement happens here.

Compare

AuxiliaryExampleAgreement
avoirElle a parléno
êtreElle est partieyes

10. Why Avoir Usually Does Not Agree

With avoir, the participle normally stays fixed because the auxiliary controls agreement differently.

At this stage, the safest rule is:

Do not change participle after avoir in normal sentences.

11. Important Beginner Exception Mention

A more advanced rule exists:

Sometimes with avoir, agreement happens when a direct object comes before the verb.

But at current level, focus first on normal non-agreement.

Basic example for now:

SentenceMeaning
J’ai écrit la lettre.I wrote the letter

No agreement.

Advanced agreement comes later.

12. Reflexive Verbs and Agreement

Reflexive verbs also use être.

So agreement usually happens.

Examples

French SentenceMeaning
Elle s’est levée.She got up
Ils se sont lavés.They washed themselves

Because reflexive verbs use être.

13. Compare Multiple Structures

SentenceAuxiliaryAgreement
Elle a luavoirno
Elle est venueêtreyes
Ils ont prisavoirno
Ils sont partisêtreyes

This comparison is essential.

14. Frequent Errors to Avoid

IncorrectCorrectReason
Elle est venuElle est venuefeminine missing
Ils sont partiIls sont partisplural missing
Nous avons parléesNous avons parléavoir no agreement
Elle a partieElle est partiewrong auxiliary

15. Sentence Building Practice

French SentenceMeaning
Elle est arrivée tôt.She arrived early
Ils sont montés rapidement.They went up quickly
Nous avons parlé hier.We spoke yesterday
Tu es restée ici.You stayed here (feminine)

16. Vocabulary

French WordGenderMeaningPronunciation
la garefemininestationlah gar
la maisonfemininehouselah may-zon
le trainmasculinetrainluh tran
la routefeminineroadlah root
le livremasculinebookluh leevr
la lettrefeminineletterlah letr
le travailmasculineworkluh tra-vahy
la portefemininedoorlah port
la villefemininecitylah veel
le messagemasculinemessageluh may-sazh

17. Mini Paragraph

Hier, ma sœur est arrivée tôt à la maison. Ensuite, mes amies sont venues pour parler. Nous avons regardé un film, puis elles sont parties tard dans la soirée.

Meaning:

Yesterday, my sister arrived early at home. Then my friends came to talk. We watched a film, then they left late in the evening.

18. Memory Practice

French SentenceMeaning
Elle est venue hier.She came yesterday
Ils sont partis tôt.They left early
Nous sommes arrivées.We arrived (female group)
J’ai fini le travail.I finished the work
Elle a lu le livre.She read the book
Tu es resté ici.You stayed here
Elles sont montées.They went up

Summary Notes

ConceptKey Rule
être verbsagreement required
masculine singularbase form
feminine singular+ e
masculine plural+ s
feminine plural+ es
avoir verbsusually no agreement
reflexive verbsusually agreement
spelling vs soundspelling changes often stronger than pronunciation
major challengealways check auxiliary first
key learning pointauxiliary decides whether agreement happens

The most important lesson today is this: before changing any past participle, first check the auxiliary — if it is être, agreement usually becomes necessary; if it is avoir, keep the participle unchanged in normal basic sentences.