To say my book, your car, her bag in Afrikaans, you put a possessive determiner in front of the noun — and the whole set is wonderfully low-maintenance. These words never change to agree with the noun, several of them double as object pronouns you already know, and there are only a handful to learn. This page covers the determiners that precede a noun; the standalone forms like myne (mine) and joune (yours), and the se-possessive (Jan se boek), are covered separately.
The full set
| Determiner | Meaning | Example |
|---|---|---|
| my | my | my naam (my name) |
| jou | your (singular, informal) | jou ouers (your parents) |
| u | your (singular, formal) | u adres (your address) |
| sy | his | sy fiets (his bicycle) |
| haar | her | haar boek (her book) |
| ons | our | ons land (our country) |
| julle | your (plural) | julle skool (your school) |
| hulle | their | hulle motor (their car) |
My naam is Pieter en dit is my suster.
My name is Pieter and this is my sister.
Het jy jou ouers al gebel?
Have you called your parents yet?
Sy fiets staan langs haar boek by die deur.
His bicycle is next to her book by the door.
They never change
The single most important fact about these words: they are invariant. A possessive determiner does not change for the number or kind of noun that follows it. My book and my books both use my — only the noun pluralises.
My kat slaap; my katte speel buite.
My cat is sleeping; my cats are playing outside.
Hulle motor is nuut, maar hulle huis is oud.
Their car is new, but their house is old.
English speakers rarely trip on this for my, his, her, our, their — those are invariant in English too. The trap is importing the one English possessive that does inflect (its vs their, or the plural agreement learners imagine) and adding an -s. There is never an -s. my boek, my boeke — the determiner is frozen.
sy: his vs she — let position decide
The form that genuinely catches English speakers is sy. It does double duty:
- sy as a possessive determiner before a noun = his
- sy as a subject pronoun = she
The same three letters, two different jobs. What tells them apart is position. If sy sits in front of a noun, it means his. If sy sits in the subject slot doing the action, it means she.
Sy het sy sleutels verloor.
She has lost his keys.
Read that example slowly: the first sy is the subject (she), and the second sy sits before the noun sleutels (keys), so it means his. One short sentence, both meanings, sorted purely by where each sy stands.
Sy soek sy bril oral.
She is looking for his glasses everywhere.
Overlap with object pronouns
Several possessive determiners are identical to object pronouns you already meet elsewhere — jou (you/your), haar (her/her), ons (us/our), julle (you-pl/your), hulle (them/their). This is not a coincidence to memorise around; it is a genuine simplification. One word covers both roles, and context tells you which.
| Word | As object pronoun | As possessive determiner |
|---|---|---|
| jou | Ek sien jou (I see you) | jou kar (your car) |
| haar | Ek ken haar (I know her) | haar tas (her bag) |
| ons | Hy help ons (He helps us) | ons huis (our house) |
| julle | Ek sien julle (I see you all) | julle skool (your school) |
| hulle | Ek ken hulle (I know them) | hulle motor (their car) |
Ons ken hulle, en hulle motor staan voor ons huis.
We know them, and their car is parked in front of our house.
So in practice you learn one set of words and reuse it. The only forms that differ from their object-pronoun counterparts are my (object my: vir my "for me") and sy (object him: hom; subject he: hy). See the subject and object pronouns page for the full pronoun grid.
Formal u
For polite or formal address, u is the formal your (singular), the determiner that matches the formal pronoun u "you". It belongs to the formal register — official letters, addressing elders or strangers respectfully, customer service.
Mag ek asseblief u adres en u telefoonnommer kry?
May I please have your address and your phone number?
In everyday informal speech you would use jou instead. Choosing u signals distance and respect; jou signals familiarity.
Possessive determiners vs the se-possessive
Afrikaans gives you two ways to show possession, and they divide the labour cleanly:
- Use a possessive determiner when the owner is a pronoun: my boek, haar tas, hulle huis.
- Use the se-possessive when the owner is a named noun or noun phrase: Jan se boek, die meisie se hond.
My ma se kar is groter as my kar.
My mother's car is bigger than my car.
Notice both strategies in one sentence: my ma se kar uses se because the owner is the noun phrase my ma, while my kar uses the determiner my because the owner is just me. They are not in competition — you pick based on whether the owner is a pronoun (determiner) or a noun (se). See the se-possessive page for that side of the system.
Common mistakes
❌ My boeke is op die tafel, en mys penne ook.
Incorrect — possessive determiners never take a plural -s.
✅ My boeke is op die tafel, en my penne ook.
My books are on the table, and my pens too.
❌ Hy het haar sleutels verloor (meaning 'She lost his keys').
Incorrect — to mean 'she', the subject must be sy, not haar.
✅ Sy het sy sleutels verloor.
She has lost his keys.
❌ Hulles motor staan in die garage.
Incorrect — hulle is invariant; there is no hulles.
✅ Hulle motor staan in die garage.
Their car is in the garage.
❌ Mag ek jou adres kry, Meneer? (to a stranger, formally)
Incorrect register — formal address takes u, not jou.
✅ Mag ek u adres kry, Meneer?
May I have your address, Sir?
Key takeaways
- The set is my, jou (u formal), sy, haar, ons, julle, hulle — and every one is invariant, with no plural -s.
- sy before a noun means his; sy as a subject means she — position tells them apart.
- Many determiners (jou, haar, ons, julle, hulle) are identical to the object pronouns, so you reuse one set.
- Use a determiner when the owner is a pronoun; use se when the owner is a named noun.
- For mine, yours, his standing alone, see the possessive pronouns.
Now practice Afrikaans
Reading grammar gets you part of the way. The exercises are where it sticks — free, no signup needed.
Start learning Afrikaans→Related Topics
- Possessive Pronouns: myne, joune, syne, hareA2 — The standalone possessives — myne, joune, syne, hare, ons s'n, julle s'n, hulle s'n — that replace a whole noun phrase, as in 'Die boek is myne' (the book is mine).
- The se-Possessive: Jan se boekA1 — How Afrikaans shows possession with the invariant marker se, the everyday equivalent of English 's.
- Subject and Object PronounsA1 — The full Afrikaans personal pronoun set — ek/my, jy/jou, hy/hom, sy/haar and the rest — with subject and object forms and where they go in a sentence.