Possessives in Spanish
Lookup when you need clarity — then return to listening. Slapp’s core method is absorb patterns in scenes, not memorize tables.
Possessives show who owns what: mi pasaporte, tu habitación, su maleta. Spanish possessive adjectives agree with the thing possessed — gender and number — not with the owner. Mis libros (my books) uses plural because libros is plural. Su is ambiguous: his, her, your (formal), their — context or de + person clarifies. Learn mi/tu/su in travel phrases first; long forms (mío, tuyo) come when you hear ¿es tuyo? in lost-and-found scenes. Hotel staff will say su habitación and su nombre dozens of times — treat those as set phrases before you worry about every possible owner.
Short possessives before nouns
mi / mis, tu / tus, su / sus, nuestro/a/os/as, vuestro/a/os/as (Spain), su / sus (their/your formal plural).
Mi hotel, mis padres, tu mesa, sus llaves (could be his/her/their keys).
Nuestra reserva, vuestras maletas — agreement with reserva/maletas.
The su problem and how natives fix it
Su pasaporte — whose? Add de él, de ella, de usted, de ellos when needed.
In context, pointing and situation resolve ambiguity: the clerk looks at you → su = your.
Formal service often uses su for your: ¿Su nombre?
Long forms after nouns or alone
mío, mía, míos, mías — un amigo mío, ¿Es tuya esta bolsa?
Used for emphasis and ownership questions, not before nouns (*mío libro is wrong).
El mío / la mía as pronouns: Quiero el mío (mine).
In lost-and-found or luggage mix-ups, ¿Es suyo? / No es mío appear constantly — worth recognizing even if you only produce mi/tu/su at first.
English-speaker mistakes
Agreement with owner instead of thing: *su libro when multiple books → sus libros.
Dropping article with body parts in some phrases — Spanish often uses definite article: Me duele la cabeza, not *mi cabeza duele in standard style.
Confusing tu/tú: tu casa (your house) vs tú eres (you are).
Overusing suyo before nouns: *suyo libro → su libro or el libro suyo.
Mini dialogues: hotel and lost items
- — ¿Su nombre? — Ana García. Mi habitación es la doce. (Your name? — Ana García. My room is twelve.)
- — ¿Es su maleta? — No, no es la mía. (Is it your suitcase? — No, it is not mine.)
- — Nuestro tren sale en diez minutos. (Our train leaves in ten minutes.)
A calm week with possessives
Days 1–2: mi + travel nouns — pasaporte, billete, habitación.
Days 3–4: su in service phrases — ¿Su nombre? — without analyzing ambiguity.
Day 5: ¿Es tuyo? / es mío if lost-and-found scene appears.
Days 6–7: Notice nuestro in group travel audio. Lookup long forms only when heard.
When to clarify su vs when context is enough
Clarify in writing or when real confusion costs money (whose bag?).
In clear one-to-one service, su = your is assumed.
Long forms are lookup material until audio repeats them.
On forms and check-in, su documento and sus datos are boilerplate — copy what you hear without translating his/her each time.
Examples
Mi nombre es Ana.
My name is Ana.
¿Dónde está tu habitación?
Where is your room?
Su pasaporte, por favor.
Your passport, please. (or his/her)
Es mi primera vez aquí.
It is my first time here.
¿Es esta maleta suya?
Is this suitcase yours? (formal)
Nuestro vuelo se retrasa.
Our flight is delayed.
Un amigo mío vive aquí.
A friend of mine lives here.
Sus hijos hablan español.
His/Her/Their children speak Spanish.
FAQ
How do I clarify su?
de él, de ella, de usted, de ellos: la maleta de ella.
Possessives with articles?
Short forms go before noun: mi casa. Long forms after or alone: la casa mía.
Vuestr@ in Latin America?
Vuestro is rare; su/sus often covers your (plural). Understand vuestro for Spain.
Mi or mí with accent?
Mi (no accent) = my. Mí (accent) only in prepositional phrases: para mí, a mí.
Do possessives agree with owner gender?
No — with possessed noun: nuestro hotel, nuestra casa.
Is su rude or formal?
Su is standard polite for your in service Spanish. It is not distant — it is normal at a hotel desk or pharmacy counter.
Takeaway
Possessives match the thing owned, not the owner. Watch su ambiguity — clarify with de + person when it matters.
