18 Los adjetivos posesivos

Emily Frank; Erin Huebener; Handy Acosta Cuellar; Carolina Delgado; Giti Farudi; Yelani Feldman; Isabel Matus; and Jerry Parker

Section Goal:

In this section, students will learn how to express possession by using possessive adjectives in context.

Los adjetivos posesivos

Lo mío es tuyo y lo tuyo es mío (what’s yours is mine and what’s mine is yours)

¿Qué piensas? ¿Te gusta compartir? Mi libro…tu libro…

Mi hamburguesa… tu hamburguesa… Mi casa… tu casa…

Mi novia…tu novia… Mi carro… tu carro….

The use of these adjectives is similar between English and Spanish, with the exception that Spanish has plural forms, but English doesn’t.

Possessive adjectives, like descriptive adjectives, are used to qualify people, places, or things. Possessive adjectives express the quality of ownership or possession. Possessive adjectives have to agree in gender and number with the noun.

Two types of possessive adjectives, one type goes before the noun, and the other type goes after the noun.

Singular Possessive Adjectives Plural Possessive Adjectives Possessive Adjectives in English
mi mis my
tu tus your (fam.)
su sus his
su sus her
su sus your (formal)
su sus its
su sus their
nuestro(a) nuestros(as) our
vuestro(a) vuestros(as) your (fam; Spain)

Possessive adjectives appear immediately before a noun and they agree in number with the noun. If the noun that follows is singular, use the singular form of the possessive adjective. If the noun is plural, then a plural possessive adjective must be used:

Singular and Plural Possessive Adjectives

Singular In English Plural In English
mi libro my book mis libros my books
tu clase your class tus clases your classes
su amigo her friend sus amigos her friends

The nuestro and vuestro forms will agree with the noun that follows in both number (sing./pl.) and gender (m./f). It doesn’t matter who is speaking, or to whom one is speaking to; what controls the use of the masculine and feminine forms is whether the noun itself is masculine or feminine.

Nuestro and vuestro agreement

Singular In English Plural In English Nouns
nuestro libro our book nuestros libros our books libro = m
nuestra clase our class nuestras clases our classes clase = f
vuestro libro your book vuestros libros your books libro = m
vuestra clase your class vuestras clases your classes clase = f

OJO: Vuestro (your) and its variances are used in Spain only. In the Spanish of the Americas, su/sus (your) is used.

Su and sus have multiple meanings

Singular Plural Possible meanings

su

sus

his

her

your (formal)

its

their

When the context is clear there generally isn’t any ambiguity. For example, if we have been talking about my friend Lorena’s class schedule and I say “her English class is at nine”, I could simply say “su clase de inglés es a las nueve” and there wouldn’t be any confusion—you would know that “su” refers to Lorena. But without any real context the same phrase “su clase de inglés es a las nueve” could have several meanings: “his-her-your (formal)-their…class”. If you want to avoid possible confusion, use the following structure:

To clarify ambiguity of su/sus

article: the

+

noun

+

of

+

pronoun

el, la, los, las

+

X

+

de

+

él, la, Ud., ellos, ellas, Uds.

Clarifying su/sus examples

If context is clear:

To avoid any ambiguity:

English meaning is the same for both:

su libro

el libro de ella

her book

sus libros

los libros de ella

her books

su profesor

el profesor de Ud.

your professor

sus profesores

los profesores de Ud.

your professors

su clase

la clase de ellos

their class

sus clases

las clases de ellos

their classes

Equivalent of ’s

OJO: In English, we use an apostrophe “s” to show possession (John’s class), but apostrophes do not exist in Spanish. Spanish does the following instead:

article: the

+

noun

+

of

+

person

la

+

clase

+

de

+

John = John’s class

More examples:

Los estudiantes de la profesora

The professor’s students

Las clases de Susana

Susana’s classes

El libro de mi amigo

My friend’s book

A final note: when talking directly to one person and addressing him or her in the Ud. form, you could use “su/sus” to express “your”. But notice that the same forms in Spanish are used if you want to express “your” and are addressing a group of people. Again, the singular/plural agreement occurs between “su” and the noun that follows it:

Su and Sus meaning “your” examples:

su clase

your class

talking to 1 person- Ud.

sus clases

your classes

talking to 1 person- Ud.

su clase

your class

talking to a group- Uds.

(the group has just 1 class)

sus clases

your classes

talking to a group- Uds.

(the group has 2 or more classes)

[1]

Actividad 27. Adjetivos posesivos

Instructions: Indicate the correct possessive adjective to complete each sentence.

  • Modelo: ________ (Our) clase es muy divertida.
  • Nuestra clase es muy divertida.
  1. Es _____________ (Her) libro.
  2. _____________ (Our) profesoras son simpáticas.
  3. _____________ (My) clase es interesante.
  4. _____________ (Their) piano es grande.
  5. Son _____________ (Your, plural, formal) bolígrafos.
  6. Son _____________ (Your, singular, informal) composiciones.
  7. _____________ (My) amigos son puertorriqueños.
  8. Es _____________ (Your, plural, formal) universidad.
  9. _____________ (Your, singular, informal) amigo es generoso.
  10. _____________ (His) apartamento es atractivo.

Actividad 28. Las posesiones de las personas

Instructions: State what each person below has, using the verb tener and the appropriate possessive pronoun.

 

Boy holding large pencil
Boy Pencil” by André Santana AndreMS is under a Pixaby custom license
  • Modelo: Samuel
  • Samuel tiene su lápiz.
Child wearing a backpack in front of him
The Opposite of a Backpack” by Michael Davis-Burchat is licensed under CC BY-ND 2.0.

 

Man playing electric guitar
Rock Guitar Player” by Artnar is under a Pixaby custom license
  • Mi amigo _____________________________
Fresh pizza on a cutting board
Mascara moment” by Alex from Ithaca NY is licensed CC-BY 2.0 Generic  via Wikimedia Commons
  • Tú _____________________________

 

cell phone on table
Smart Phone” by Monoar Rahman Rony is under a Pixaby custom license
  • Esteban y Juana _____________________________________
Computer on desk
Computer” by Petra is under a Pixaby custom license
  • Yo ______________________________________

Actividad 29. Nuevos encuentros

Instructions: Think of at least four questions using possessive pronouns that you would ask a new roommate when meeting them for the first time. Ask your partner these questions, and write down their answers using appropriate possessives. Each of you will take turns doing this. Then, pretend you are meeting a new professor for the first time, and repeat the process. Make sure you use the appropriate possessive adjectives! Be prepared to share your partner’s answers with the class.

Modelo: (speaking to new roommate): ¿Cuál es tu número de teléfono?

Vocabulario útil: dirección electrónica, número de teléfono, clase favorita, actor favorito, autor favorito, familia

  1. ________________________________________________________
  2. ________________________________________________________
  3. ________________________________________________________
  4. ________________________________________________________

[2].

Actividad 30. Los adjetivos posesivos.

Instructions: Fill in the blanks with the correct possessive adjectives.

  • ¿Cómo se llama tu madre?
    • ____________ madre se llama Juanita.
  • ¿Quiénes son estos chicos?
    • Los chicos son ____________ hermanos. (my)
  • ¿Dónde vive la familia de María?
    • ____________ familia vive en Salamanca.
  • ¿Cómo se llaman los perros de Juan y Carlos?
    • ____________ perros se llaman Bobo y Toto.
  • ¿De dónde es mi padre?
    • ____________ padre es de Madrid.
  • ¿Son estos chicos de vuestro colegio? (“Are these guys are from our school?”)
    • Sí, estos chicos son de ____________ colegio.
  • ¿Cómo están tus compañeras?
    • ____________ compañeras están bien.
  • ¿Estás bien?
    • No, ____________ brazo está roto.

[3]


  1. The Possessive Adjectives section is a minor adaptation of "First Year Spanish 1: Possessive adjectives" from  First Year Spanish 1 Copyright © 2019 by Paul Eckhardt and licensed under a Creative Commons Attribution 4.0 International License,
  2. Actividades are minor adaptations of content from "Capítulo 3: ¿Cuándo vas a tus clases?" in ¡Bienvenidos! Spanish Language Textbook by Julia Farmer, Jeff Zamostny, Laura Hill and Stephanie Henderson Hollenbeck and licensed under a Creative Commons Attribution 4.0 International License.
  3. From "Capítulo 3: ¿Cuándo vas a tus clases?: Actividad 3. New encounters." in ¡Bienvenidos! Spanish Language Textbook by Julia Farmer, Jeff Zamostny, Laura Hill and Stephanie Henderson Hollenbeck and licensed under a Creative Commons Attribution 4.0 International License.

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Los adjetivos posesivos Copyright © 2024 by Emily Frank; Erin Huebener; Handy Acosta Cuellar; Carolina Delgado; Giti Farudi; Yelani Feldman; Isabel Matus; and Jerry Parker is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License, except where otherwise noted.

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