Voici mon père et ma mère — ce sont mes parents. Paul aime sa sœur, et Marie aime sa sœur aussi. C'est notre maison et voici nos enfants. Votre ami est là ? Leur voiture est rouge.
Possessive adjectives
Les adjectifs possessifs
What you'll learn
- Say whose something is
- Agree with the possessed noun, not the owner
- Apply the vowel exception
Tips for this lesson
- Possessives agree with the THING owned, not the owner's gender.
- son/sa mère can mean 'his mother' OR 'her mother' — context tells you which.
- Before a feminine vowel-noun, use mon/ton/son instead of ma/ta/sa: mon amie.
In context
Read. Notice the possessive changes with the noun that follows it, not with who owns it.
The pattern — possessives agree with what's owned
The possessive agrees with the noun that follows it — not with who owns it. Tap 🔊 to hear each form.
French possessives agree with the gender and number of the noun they describe — not with the gender of the owner. This is very different from English. Take son/sa/ses (his/her/its): "sa mère" can mean his mother or her mother — you cannot tell the owner's gender from the possessive alone, only context tells you. The rule is simple once you see it: look at the noun being owned, pick the matching column (masculine, feminine, or plural), and use that possessive regardless of who owns it.
| Owner | Masc. sing. | Fem. sing. | Plural |
|---|---|---|---|
| my | mon | ma | mes |
| your (tu) | ton | ta | tes |
| his/her/its | son | sa | ses |
| our | notre | notre | nos |
| your (vous) | votre | votre | vos |
| their | leur | leur | leurs |
Paul aime sa sœur.
Paul loves his sister.
sa agrees with sœur (feminine) — nothing to do with Paul being male.
Marie aime sa sœur.
Marie loves her sister.
Same word sa — same feminine noun, different owner. Context tells you it's Marie's.
mon amie
my (female) friend
mon, not ma — before a feminine noun starting with a vowel, for euphony.
nos enfants
our children
notre → nos in the plural, same form for both genders.
Erreurs fréquentes
- Assuming 'sa mère' must mean 'his mother' (because the owner sounds male in context).sa mère can mean either — check the wider context, not the word itself.
This is the #1 trap: son/sa/ses encode the NOUN's gender, never the owner's.
- ma amiemon amie
Before a feminine noun starting with a vowel, use mon/ton/son (not ma/ta/sa) purely for pronunciation.
- mon frèresmes frères
Check number too — a plural noun always needs the plural possessive (mes/tes/ses/nos/vos/leurs).
Exceptions & à retenir
The vowel rule only applies to feminine singular nouns
mon amie, mon école, mon histoire — all feminine nouns starting with a vowel take mon/ton/son. Masculine nouns were already using mon/ton/son, so nothing changes there.
leur vs leurs
leur (no s) is used with a singular possessed noun even for multiple owners: leur maison (their house, one house). leurs is for a plural possessed noun: leurs enfants (their children).
Possessives repeat before each noun
Unlike English 'my mother and father', French repeats the possessive: mon père et ma mère (not mon père et mère) — each noun needs its own agreeing possessive.
Astuces & mémo
- Ask yourself: what's the gender of the THING, not the person? That's the column to use.
- mon/ton/son + feminine vowel-noun is just for sound — say "ma amie" out loud and you'll hear why French avoids it.
- notre/votre don't change for gender (singular) — only the plural nos/vos/leurs differ from the singular forms.
Match the possessive
Match the owner + noun to the correct possessive form.
- Q1my (+ père, masc.)A____________
- Q2my (+ mère, fem.)A____________
- Q3his/her (+ sœur, fem.)A____________
- Q4our (+ enfants, plural)A____________
- Q5their (+ maison, one house)A____________
- Q6my (+ amie, fem. + vowel)A____________
Guided practice — family tree
Fill in the correct possessive adjective.
Build the sentence
Put the words in the correct order.
- Sentence 1Tap the words below to build the sentence.
- Sentence 2Tap the words below to build the sentence.
- Sentence 3Tap the words below to build the sentence.
- Sentence 4Tap the words below to build the sentence.
Produce it
Describe your family and whose things are whose, using at least five different possessives.
- 1.Décrivez votre famille (mon/ma/mes).
- 2.Qui possède quoi dans votre famille ? (son/sa/ses)
- 3.Décrivez la maison ou la voiture de votre famille (notre/leur).