Accidental se Constructions

Kurz erklärt

Spanish often uses an accidental se construction when something happens unintentionally or unexpectedly. Instead of presenting a person as the direct agent, the sentence presents that person as affected by the event: Se me perdió el boleto means that the ticket got lost on me. This pattern is common with verbs such as olvidar, perder, caer, romper, and acabar.

Bildung

se + indirect object pronoun (me, te, le, nos, les) + third-person verb + affected thing; the verb agrees with the affected thing in number

Verwendung

• Use the indirect object pronoun to show who is affected by the event.
• Use a singular verb for one affected thing and a plural verb for multiple things.
• Use the construction for accidental, unintended, or unexpected events without claiming that nobody was responsible.

Beispiele

• Se me cayó el teléfono. — I dropped my phone.
• Se nos olvidaron las llaves. — We forgot the keys.
• A Laura se le rompieron los lentes. — Laura’s glasses broke.
• Se les acabó el café. — They ran out of coffee.

Typischer Fehler

❌ Se me olvidó las llaves.

✅ Se me olvidaron las llaves.

The verb agrees with las llaves, not with the person represented by me, so the plural form olvidaron is required.

Merke

The person is shown by me, te, le, nos, or les; the affected thing controls whether the verb is singular or plural.