Possessive adjectives: "Mío", "Tuyo", "Suyo", ...

What are these “long” possessives?

• In this unit you see mío, tuyo, suyo, nuestro, vuestro, suyo (and their feminine/plural forms).
• They are called stressed / long possessive adjectives.
• They always go after the noun and give extra emphasis, like in English:
  • “a friend of mine”
  • “some colleagues of his”
• In Spanish: una amiga mía, unos compañeros suyos.

1. Form: which endings do I use?

These words behave like normal adjectives: they change for masculine / feminine and singular / plural, depending on the noun.

• Gender and number agree with the thing, not with the person:
  • una amiga mía (amiga = feminine singular → mía)
  • unos amigos míos (amigos = masculine plural → míos)
  • unas rutinas tuyas (rutinas = feminine plural → tuyas)

2. Position: where do they go in the sentence?

With this structure, the rule is very stable:

• noun + long possessive

Think in a simple pattern:

• article/quantifier + noun + possessive
• Examples:
  • una compañera tuya
  • unos amigos suyos
  • las metas nuestras

3. Long vs. short possessives: what is the difference?

Spanish has two ways to say “my, your, his/her, our, their” with a noun:

• Usually you can say mi amiga or una amiga mía, but the meaning is a bit different:

• This “one of several” nuance is very frequent with the long form:

• unos hijos nuestros = some of our children (not all)
• unas metas tuyas = some of your goals

4. Common confusion: long adjective vs. possessive pronoun

The forms mío, tuyo, suyo… can be:

• a possessive adjective (with a noun)
• a possessive pronoun (without a noun)

Mini test for yourself:

1. Can you see a noun immediately before or after the possessive?
   • Yes → probably an adjective (this unit).
   • No, only an article (la, las, el, los) → a pronoun.

5. How to choose the correct form in 3 steps

When you speak or write, use this quick procedure.

1. Who owns it?
   • yo → mío/a/os/as
   • tú → tuyo/a/os/as
   • él/ella/usted → suyo/a/os/as
   • nosotros/as → nuestro/a/os/as
   • vosotros/as → vuestro/a/os/as
   • ellos/ellas/ustedes → suyo/a/os/as
2. What is the noun?
   • Masculine singular: amigo, perro, plan
   • Feminine singular: camiseta, rutina, meta
   • Masculine plural: amigos, ejercicios, zapatos
   • Feminine plural: amigas, pesas, zapatillas
3. Match gender and number of the possessive to the noun:
   • una rutina tuya (rutina = fem. sg.)
   • unos ejercicios míos (ejercicios = masc. pl.)
   • unas zapatillas suyas (zapatillas = fem. pl.)

6. Typical mistakes to avoid

• Wrong position
  • unas mías amigas → unas amigas mías
  • vuestros ejercicios (this is fine, but it is the short form, not the long one you practise here)
• No agreement
  • una amigo mío → un amigo mío
  • unos amiga mías → unas amigas mías
• Forgetting that “suyo” is ambiguous
  • una amiga suya can mean:
    • a friend of his
    • a friend of hers
    • a friend of yours (formal usted)
    • a friend of theirs
  • In conversation, context usually makes it clear.

7. When is it natural to use the long form?

• To say “one of my/your/etc.”:
  • Voy al gimnasio con un primo mío. (one of my cousins)
  • Entreno con unas compañeras tuyas. (some of your female colleagues)
• To contrast your things with someone else’s things:
  • Las pesas tuyas son más pesadas que las suyas.
  • Los planes nuestros son diferentes de los vuestros.
• To sound a bit more expressive or personal in conversation.

8. Quick self-check

Look at a sentence with a long possessive and ask yourself:

1. Do I see: noun + possessive?
   • Yes → good word order.
2. Does the possessive match the noun in gender and number?
   • amigo mío, amiga mía, amigos míos, amigas mías
3. Is the owner correct?
   • yo → mío, tú → tuyo, etc.
4. Do I want emphasis?
   • If not, you can often use the short form: mi amiga instead of una amiga mía.

If you can answer “yes” to points 1–3, you are using these long possessive adjectives correctly.