Inklingo

How to Say "lock" in Spanish

English → Spanish

cerradura

seh-rrah-DOO-rah/se.raˈðu.ɾa/

nounA2general
Use 'cerradura' when referring to the mechanical device on a door, window, or container that is operated by a key or a combination.
A close-up view of a silver metallic door lock plate, featuring a simple keyhole centered in the mechanism, set against a rustic brown wooden door.

Examples

La llave no funcionaba con esta cerradura vieja.

The key didn't work with this old lock.

Necesitamos llamar a un cerrajero para cambiar la cerradura de la puerta principal.

We need to call a locksmith to change the lock on the front door.

Ten cuidado, la cerradura está rota y la puerta no cierra bien.

Be careful, the lock is broken and the door doesn't close well.

Feminine Noun Ending

Most Spanish nouns that end in -dura, like cerradura, are feminine. Remember to use 'la' or 'una' before it.

Confusing 'Cerradura' and 'Cierre'

Mistake:Using 'cierre' when referring to a door lock.

Correction: 'Cierre' means 'closure' or 'zipper.' Use 'cerradura' specifically for the mechanical device on a door or chest.

seguro

nounB2general
Use 'seguro' specifically for the bolt or latch mechanism that secures a door, often operated by a handle or knob, distinct from the keyhole mechanism.

Examples

Echa el seguro de la puerta antes de dormir.

Put the lock on the door before you go to sleep.

Cerradura vs. Seguro

Learners often confuse 'cerradura' and 'seguro' because both relate to locking. Remember that 'cerradura' is the entire lock mechanism typically opened by a key, while 'seguro' often refers to the deadbolt or latch that you slide or flip to secure a door.

Learn Spanish with Inklingo

Interactive stories, personalized learning, and more.