The Spanish pronoun sí is a small word, but it often causes confusion because it looks similar to other very common Spanish forms. Learners may mix it up with sí meaning yes, with si meaning if, or with the reflexive pronoun se. However, the Spanish pronoun sí has a very specific role: it is a stressed reflexive pronoun used after prepositions when the subject and the object refer to the same third-person person, animal, or thing.

In this article, you will learn what the Spanish pronoun sí means, when to use it, how it differs from related forms, and how it appears in the useful expression consigo.

What does the Spanish Pronoun Sí Mean?

The Spanish pronoun sí is usually translated as himself, herself, itself, themselves, or sometimes oneself, depending on the context. It is used only when it refers back to the subject of the sentence.

Compare these ideas:

María habla de sí misma.

María talks about herself.

María habla de ella.

María talks about her (meaning another woman or possibly María depending on context).

The form sí clearly marks a reflexive relationship. It tells us that the person mentioned after the preposition is the same as the subject.

When do We Use the Spanish Pronoun Sí?

We use the Spanish pronoun sí after a preposition, especially with verbs or expressions that naturally require one. Use sí after prepositions when the reference is reflexive.

Después de escuchar tantas críticas injustas, Clara empezó a dudar seriamente de sí misma.

After hearing so many unfair criticisms, Clara began to seriously doubt herself.

El equipo confiaba plenamente en sí mismo incluso cuando todos los comentaristas deportivos predecían una derrota clara.

The team fully trusted itself even when all the sports commentators predicted a clear defeat.

Los estudiantes prepararon el proyecto por sí mismos sin recibir ninguna ayuda directa de sus profesores.

The students prepared the project by themselves without receiving any direct help from their teachers.

In these sentences, sí refers back to Clara, el equipo, and los estudiantes.

Using Sí mismo, Sí misma, Sí mismos, Sí mismas

The pronoun sí is often reinforced with mismo, misma, mismos, or mismas. These forms agree in gender and number with the subject.

Adding mismo is common because it makes the reflexive meaning clearer and more emphatic. In many everyday sentences, sí mismo or one of its variations sounds more natural than sí alone.

A pesar de sus errores anteriores, el director seguía creyendo en sí mismo y en la calidad de su trabajo.

Despite his previous mistakes, the director continued believing in himself and in the quality of his work.

Las atletas hablaron de sí mismas con una seguridad admirable durante la entrevista posterior a la competición.

The athletes spoke about themselves with admirable confidence during the interview after the competition.

Spanish Pronoun Sí vs. Se

The Spanish pronoun sí should not be confused with se. Both can express reflexive meaning, but they appear in different grammatical positions.

  • Sí is a stressed reflexive pronoun used after a preposition.
  • Se is an unstressed reflexive object pronoun used before a conjugated verb or attached to an infinitive, gerund, or imperative.

Compare:

Carlos habla demasiado de sí mismo.

Carlos talks too much about himself.

Carlos se critica demasiado.

Carlos criticizes himself too much.

In the first sentence, the preposition de requires the stressed pronoun sí. In the second sentence, se works as the direct object of the verb critica.

Lucía se responsabilizó del problema, pero también fue capaz de hablar de sí misma con bastante objetividad.

Lucía took responsibility for the problem, but she was also able to speak about herself quite objectively.

Spanish Pronoun Sí vs. Él, Ella, Ellos, Ellas

Another important contrast is between sí and third-person pronouns such as él, ella, ellos, and ellas.

  • Use sí when the pronoun refers back to the subject.
  • Use él, ella, ellos, or ellas when the pronoun refers to someone else, or when the meaning is not reflexive.

Compare:

Ana solo piensa en sí misma.

Ana only thinks about herself.

Ana solo piensa en ella.

Ana only thinks about her.

In the second sentence, ella usually points to another woman, not to Ana.

El escritor hablaba de sí mismo con ironía, mientras su editor hablaba de él con un respeto absoluto.

The writer spoke about himself ironically, while his editor spoke about him with absolute respect.

This example shows the difference very clearly: de sí mismo refers back to el escritor, while de él refers to the writer from another person’s point of view.

The Form Consigo

The preposition con combines with sí to form consigo, which means with himself, with herself, with itself, or with themselves.

Él lleva consigo su documentación.

He carries his documents with him.

Él habla consigo mismo.

He talks to himself.

When the reflexive meaning needs to be especially clear, Spanish often adds mismo:

  • consigo mismo
  • consigo misma
  • consigo mismos
  • consigo mismas

La viajera llevaba consigo una libreta antigua donde anotaba cuidadosamente cada experiencia del recorrido.

The traveler carried with her an old notebook where she carefully wrote down every experience from the journey.

Durante la reunión, Andrés discutía consigo mismo en silencio antes de compartir finalmente su opinión con los demás.

During the meeting, Andrés argued with himself silently before finally sharing his opinion with the others.

Common Mistakes with the Spanish Pronoun Sí

These are the three types of mistakes you can make:

Confusing Sí with Si

  • Sí with an accent can mean yes or function as the reflexive pronoun discussed here.
  • Si without an accent means if.

Sí, habla de sí mismo con frecuencia.

Yes, he often talks about himself.

Si habla de sí mismo con frecuencia, quizá necesite escuchar más a los demás.

If he often talks about himself, perhaps he needs to listen to others more.

Using Él or Ella instead of Sí in reflexive contexts

Confía en sí misma.

She trusts herself.

Confía en ella.

She trusts her (someone else).

Forgetting that Sí is only third person

The Spanish pronoun sí is not used for first or second person. Instead, Spanish uses:

  • mí for myself after prepositions
  • ti for yourself after prepositions

Confío en mí misma.

I trust myself.

Confías en ti mismo.

You trust yourself.

Confías en sí misma.

She trusts herself.

Exercises

Let’s do some exercises to practice the different uses of the Spanish pronoun sí.

Exercise 1

Exercise 2

Categorized in:

GrammarPronouns