B1 · Intermediate

Relative clauses (oraciones de relativo)

Que, quien, el que, lo que, donde and cuyo — and when to use the indicative or subjunctive in a relative clause.

Que: the most common relative pronoun

Que refers to both people and things and is the most commonly used relative pronoun in Spanish. It can be the subject or object of the clause.

Examples

El libro que compré es interesante.The book (that) I bought is interesting.
La mujer que vive aquí es profesora.The woman who lives here is a teacher.
Los amigos que invité no pudieron venir.The friends (that) I invited couldn't come.

Quien/quienes: for people only

Quien (singular) and quienes (plural) refer only to people. They are typically used after a preposition or after a comma (non-restrictive clause), not as the plain subject of a simple clause.

Examples

Mi hermano, quien vive en Madrid, viene mañana.My brother, who lives in Madrid, is coming tomorrow.
La persona con quien hablé es mi jefe.The person I spoke with is my boss.
Los vecinos, quienes son muy amables, nos ayudaron.The neighbours, who are very friendly, helped us.

El que / la que / lo que: after prepositions and for emphasis

El que, la que, los que, las que agree in gender and number with the noun they refer to and are often used after a preposition. Lo que is neuter and refers to a whole idea or an undefined thing ('what').

Examples

La chica con la que salgo es española.The girl I'm dating is Spanish.
No entiendo lo que dices.I don't understand what you're saying.
Eso es exactamente lo que necesitaba.That's exactly what I needed.

Donde and cuyo

Donde refers to a place. Cuyo/cuya/cuyos/cuyas expresses possession ('whose') and agrees with the noun that follows it — NOT with the possessor.

mannelijkvrouwelijk
enkelvoudcuyocuya
meervoudcuyoscuyas

Examples

La ciudad donde nací es pequeña.The city where I was born is small.
El escritor cuyo libro leí ganó un premio.The writer whose book I read won a prize.
La mujer cuya casa visitamos es artista.The woman whose house we visited is an artist.

Indicative or subjunctive in the relative clause

Use the indicative when the antecedent (the word being referred to) exists and is known/specific. Use the subjunctive when the antecedent is unknown, uncertain, indefinite or non-existent (e.g. after 'busco', 'necesito', 'no hay nadie que').

Examples

Tengo un amigo que habla ruso.I have a friend who speaks Russian (exists, indicative).
Busco un amigo que hable ruso.I'm looking for a friend who speaks Russian (uncertain whether one exists, subjunctive).
No hay nadie que sepa la respuesta.There's no one who knows the answer.

💡 Tips

💡
Rule of thumb: does the antecedent definitely exist? → indicative. Is it uncertain, indefinite or negated? → subjunctive.
💡
'Cuyo' agrees with the noun AFTER it, not with the possessor — a common mistake.
💡
After a comma (non-restrictive clause), 'quien(es)' sounds more natural than 'que' when referring to people.

🎯 Practise this topic with 10 interactive exercises (10)

Related grammar

Reported speech (estilo indirecto)
How to report someone's words with 'decir que', including the shift in verb tenses, pronouns and time expressions.
Impersonal se and the passive se (pasiva refleja)
How to use 'se' for general statements (se vive bien) and for a passive construction without an agent (se venden pisos).
B1 connectors (conectores)
Aunque, sin embargo, por eso, ya que, para que and more: how to logically connect sentences.

← Reported speech (estilo indirecto)Impersonal se and the passive se (pasiva refleja) →

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