Possessive Adjectives and Pronouns

Learn how to talk about ownership and relationships in Spanish - essential for describing what belongs to you and others!

What Are Possessives?

Possessives show ownership or relationship:

English: My book, your car, his house Spanish: Mi libro, tu coche, su casa

Two types:

1. Possessive adjectives (mi, tu, su) - go WITH nouns
2. Possessive pronouns (mío, tuyo, suyo) - REPLACE nouns

Possessive Adjectives (Short Forms)

The Complete List

These go BEFORE the noun:

Important notes:

• MI, TU, SU don't change for gender (same for masculine and feminine)
• NUESTRO and VUESTRO change for gender (nuestro/nuestra)
• ALL agree in number (add -s for plural nouns)

MI / MIS (My)

Usage

MI (singular noun) MIS (plural noun)

Examples:

• Mi libro (my book - masculine singular)
• Mi casa (my house - feminine singular)
• Mis libros (my books - masculine plural)
• Mis casas (my houses - feminine plural)

Note: MI stays the same for both masculine and feminine!

Common phrases:

• Mi nombre es... (My name is...)
• Mi familia (My family)
• Mi amigo / Mi amiga (My friend)
• Mis padres (My parents)
• Mis hermanos (My siblings)

TU / TUS (Your - Informal)

Usage

TU (singular noun) TUS (plural noun)

Use with friends, family, children, pets (informal "you")

Examples:

• Tu libro (your book)
• Tu casa (your house)
• Tus amigos (your friends)
• Tus padres (your parents)

Note: No accent mark! (tú = you, tu = your)

Common phrases:

• ¿Cómo se llama tu madre? (What's your mother's name?)
• ¿Cuál es tu número? (What's your number?)
• ¿Dónde están tus llaves? (Where are your keys?)

SU / SUS (His, Her, Its, Your formal, Their)

Multiple Meanings!

SU / SUS can mean:

• His (de él)
• Her (de ella)
• Its (de eso)
• Your formal (de usted)
• Their (de ellos/ellas)
• Your formal plural (de ustedes)

Examples:

• Su libro (his/her/your/their book)
• Sus libros (his/her/your/their books)

Context tells you which meaning!

How to Clarify SU/SUS

When unclear, add de + pronoun:

Pattern: su + noun + de + él/ella/usted/ellos/ellas/ustedes

• Su casa de él (his house - clearly HIS)
• Su casa de ella (her house - clearly HERS)
• Su libro de ellos (their book - clearly THEIRS)

Examples:

• Es su perro de María (It's María's dog)
• Son sus amigos de Juan (They're Juan's friends)

NUESTRO/A / NUESTROS/AS (Our)

Agreement in Gender AND Number

NUESTRO changes for both gender and number!

Examples:

• Nuestro padre (our father - masculine)
• Nuestra madre (our mother - feminine)
• Nuestros hermanos (our brothers/siblings - masculine)
• Nuestras hermanas (our sisters - feminine)

Common phrases:

• Nuestra familia (our family)
• Nuestro país (our country)
• Nuestros amigos (our friends)
• Nuestra casa (our house)

VUESTRO/A / VUESTROS/AS (Your - Spain plural informal)

Used Mainly in Spain

Like NUESTRO, changes for gender and number:

Examples:

• Vuestro padre (your father - you all, Spain)
• Vuestra madre (your mother)
• Vuestros amigos (your friends)

Note: In Latin America, use su/sus instead!

Possessive Pronouns (Long Forms)

Usage

These REPLACE the noun (mine, yours, his, etc.):

Important: These agree with the THING possessed, not the possessor!

How They Work

Pattern: article + possessive pronoun

Comparing objects:

• Este es mi libro (This is my book - adjective)
• Este libro es mío (This book is mine - pronoun)

Examples:

• Este es mi coche. Ese es el tuyo. (This is my car. That one is yours.)
• Esta es mi casa. Esa es la suya. (This is my house. That one is his/hers.)
• Estos son mis libros. Esos son los tuyos. (These are my books. Those are yours.)

Using Without Articles

After SER (to be):

Often used without article after ser:

• Este libro es mío (This book is mine)
• La casa es nuestra (The house is ours)
• ¿Es tuyo? (Is it yours?)
• Sí, es mío (Yes, it's mine)

Examples:

• Este coche es suyo (This car is his/hers/yours)
• Estos libros son míos (These books are mine)
• ¿Esta casa es tuya? (Is this house yours?)

Common Expressions with Possessives

Talking About Family

Talking About Belongings

Asking About Ownership

¿De quién es...? (Whose is...?)

• ¿De quién es este libro? (Whose book is this?)
• Es mío (It's mine)
• Es tuyo (It's yours)
• Es suyo (It's his/hers/yours/theirs)

¿Es tuyo? (Is it yours?)

• Sí, es mío (Yes, it's mine)
• No, es suyo (No, it's his/hers)

Possessives with Body Parts

Special Pattern

With reflexive verbs, use ARTICLE instead of possessive:

Wrong: ❌ Me lavo mis manos Right: ✅ Me lavo las manos (I wash my hands)

Wrong: ❌ Me cepillo mis dientes Right: ✅ Me cepillo los dientes (I brush my teeth)

Pattern: Reflexive pronoun makes it clear whose body part!

Examples:

• Me duele la cabeza (My head hurts - literally "the head hurts to me")
• Me lavo el pelo (I wash my hair)
• Se rompió el brazo (He broke his arm)

Practice Dialogues

Dialogue 1: Whose Is This?

A: ¿De quién es este libro? B: Es mío. A: ¿Y estos libros? B: Son de María. Son suyos. A: ¿Y esta mochila? B: Es tuya. La dejaste aquí ayer. A: ¡Ah sí! Gracias.

Translation: A: Whose book is this? B: It's mine. A: And these books? B: They're María's. They're hers. A: And this backpack? B: It's yours. You left it here yesterday. A: Oh yes! Thanks.

Dialogue 2: Talking About Family

A: ¿Cómo se llama tu madre? B: Mi madre se llama Carmen. ¿Y la tuya? A: La mía se llama Ana. B: ¿Tienes hermanos? A: Sí, tengo dos hermanos. ¿Y tú? B: Yo tengo una hermana. Mi hermana vive en Madrid. A: ¿Y tus padres? B: Mis padres viven en Barcelona.

Translation: A: What's your mother's name? B: My mother's name is Carmen. And yours? A: Mine is called Ana. B: Do you have siblings? A: Yes, I have two siblings. And you? B: I have a sister. My sister lives in Madrid. A: And your parents? B: My parents live in Barcelona.

Dialogue 3: Comparing Possessions

A: Me gusta tu coche. Es muy bonito. B: Gracias. El tuyo también es bonito. A: El mío es viejo. Necesito uno nuevo. B: Nuestros coches son similares. A: Sí, pero el tuyo es más nuevo. B: Sí, compré el mío el año pasado.

Translation: A: I like your car. It's very pretty. B: Thanks. Yours is also pretty. A: Mine is old. I need a new one. B: Our cars are similar. A: Yes, but yours is newer. B: Yes, I bought mine last year.

Practice Exercises

Exercise 1: Choose MI, TU, or SU

1. ___ libro (my book)
2. ___ casa (your house - informal)
3. ___ coche (his/her car)
4. ___ amigos (my friends)
5. ___ padres (your parents - informal)

Answers:

1. Mi libro
2. Tu casa
3. Su coche
4. Mis amigos
5. Tus padres

Exercise 2: Use NUESTRO/A/OS/AS

1. ___ casa (our house - fem.)
2. ___ padre (our father - masc.)
3. ___ libros (our books - masc. pl.)
4. ___ amigas (our friends - fem. pl.)

Answers:

1. Nuestra casa
2. Nuestro padre
3. Nuestros libros
4. Nuestras amigas

Exercise 3: Convert to Possessive Pronouns

1. Este es mi libro → Este libro es ___
2. Esta es tu casa → Esta casa es ___
3. Estos son mis amigos → Estos amigos son ___
4. Esas son tus llaves → Esas llaves son ___

Answers:

1. Este libro es mío
2. Esta casa es tuya
3. Estos amigos son míos
4. Esas llaves son tuyas

Exercise 4: Translate to Spanish

1. My name is Carlos
2. Your house is big (informal)
3. His car is new
4. Our family is large
5. Is this yours?

Answers:

1. Mi nombre es Carlos
2. Tu casa es grande
3. Su coche es nuevo
4. Nuestra familia es grande
5. ¿Esto es tuyo?

Common Mistakes to Avoid

❌ Mistake 1: Adding Article Before Possessive Adjective

Wrong: ❌ El mi libro Right: ✅ Mi libro (My book)

Wrong: ❌ La tu casa Right: ✅ Tu casa (Your house)

Don't use article with possessive adjectives!

❌ Mistake 2: Confusing TU (your) and TÚ (you)

TU (no accent) = your (possessive)

• Tu casa es bonita (Your house is pretty)

TÚ (with accent) = you (subject pronoun)

• Tú eres inteligente (You are intelligent)

❌ Mistake 3: Not Matching Gender with NUESTRO/VUESTRO

Wrong: ❌ Nuestro casa Right: ✅ Nuestra casa (Our house - feminine)

Wrong: ❌ Vuestra padre Right: ✅ Vuestro padre (Your father - masculine)

Match the gender of the noun!

❌ Mistake 4: Using Possessive with Body Parts

Wrong: ❌ Me lavo mis manos Right: ✅ Me lavo las manos (I wash my hands)

Wrong: ❌ Me duele mi cabeza Right: ✅ Me duele la cabeza (My head hurts)

Use articles, not possessives, with body parts!

Quick Reference Chart

Possessive Adjectives (Before Nouns)

Possessive Pronouns (Replace Nouns)

Key Patterns

Your Action Plan

Week 1: Basic Possessive Adjectives

• Master mi, tu, su
• Learn plural forms (mis, tus, sus)
• Practice with family and belongings

Week 2: NUESTRO and Agreement

• Learn nuestro/nuestra forms
• Practice gender agreement
• Use in sentences

Week 3: Possessive Pronouns

• Learn mío, tuyo, suyo
• Practice replacing nouns
• Answer "¿De quién es?"

Week 4: Natural Usage

• Use possessives in conversations
• Practice clarifying su/sus
• Make it automatic

Pro Tip: Label items around your house with possessives! "Mi libro," "Mi taza," "Mis llaves." This builds automatic usage!

Practice: Every time you pick up something, say whose it is: "Es mío," "Es tuyo," "Es de ella."

Memory Trick:

• MI/TU/SU = short and simple (used more often)
• MÍO/TUYO/SUYO = longer (used less, for emphasis)
• NUESTRO/VUESTRO = only ones that change for gender (like -o/-a adjectives)

Remember: Possessives are essential for talking about your things, your relationships, and asking about ownership. Master the basic forms (mi, tu, su) first, then add the rest. With practice, they become automatic!