heypolyglot
Italian

cui

/ku.i/pronounB1
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Meaning

whom; which

  • whom; which after a preposition
  • to whom; to which

In a sentence

La ragazza con cui esco vive qui vicino.

The girl I go out with lives nearby.

Il libro di cui parlavi ieri è sul tavolo.

The book you were talking about yesterday is on the table.

La persona a cui hai mandato il messaggio è mia cugina.

The person you sent the message to is my cousin.

Word forms (1)
WordWord forms
cui

Usage notes

  • Use 'cui' for indirect objects after prepositions (a, con, di, per, etc.), not 'che'. Example: 'la persona *a cui* ho parlato' (the person *I spoke to*).
  • Never use 'cui' alone as a subject; it always follows a preposition or replaces an object. Wrong: 'cui è arrivato'. Right: 'quello *a cui* ho dato il libro'.
  • In formal writing, 'cui' can replace 'il quale/la quale' but is more concise. Informal speech often uses 'che' incorrectly instead.

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