unlock

US /ʌnˈlɑːk/
UK /ʌnˈlɑːk/
"unlock" picture
1.

desbloquear, abrir

to open something that is locked, or to make it possible to use something that was locked

:
I used the key to unlock the door.
Usé la llave para desbloquear la puerta.
Can you help me unlock my phone? I forgot the password.
¿Puedes ayudarme a desbloquear mi teléfono? Olvidé la contraseña.
2.

desvelar, desentrañar

to discover or reveal something that was previously hidden or unknown

:
Researchers are trying to unlock the secrets of the universe.
Los investigadores están tratando de desvelar los secretos del universo.
The new evidence could unlock the mystery of the missing artifact.
La nueva evidencia podría desentrañar el misterio del artefacto perdido.