Spanish word

su

Pronunciation

IPA/su/

Meaning

  • adjectiveyour

Example

¿Puedo ver su pasaporte?

Can I see your passport?

Illustration for su (your)

More examples

¿Cuál es su dirección?

What is your address?

Core concept

Possessive marker placed before a noun indicating ownership by formal you or by a third person.

Common phrases

  • su casa

    your house

  • su nombre

    your name

  • su trabajo

    your job

Similar words

mi: Precedes a noun to show ownership by the speaker.
tu: Precedes a noun to show ownership by an informal addressee.
nuestro: Precedes a noun to show ownership by a group that includes the speaker.
vuestro: Precedes a noun to show ownership by a group that includes the addressee.

Definition in Spanish

Su señala que algo pertenece a otra persona (usted, él, ella, ellos/ellas); se coloca antes del nombre y adopta su o sus según el número.

Word origin

From Latin suus 'one's own', later reduced to su in Spanish and used to mark possession for usted as well as for third persons.

Usage tips

  • Because su can mean your (formal), his, her, or their, speakers often clarify the owner with de + pronoun or a name (for example, su libro → el libro de ella) to remove ambiguity.

Other meanings

  • itsadjective
  • hisadjective
  • heradjective

Opposites

Word lists with this word