unlock

word

/ənˈɫɑk/
uhn-LAHK
/ʌnlˈɒk/
uhn-LOK

Definition

To open something that was locked, such as a door or a phone. It can also mean to give access to something that was unavailable before.

Usage & Nuances

Commonly used for physical locks (doors, cars) and digital access (phones, accounts). Typical collocations: 'unlock the door', 'unlock your phone', 'unlock achievements'. Can also be used metaphorically: 'unlock potential'. Don't confuse with 'unblock' (removal of an obstacle or ban).

Example Sentences

Can you unlock the door for me?

basic

She forgot how to unlock her phone.

basic

You need a key to unlock the box.

basic

He finally managed to unlock the secret level in the game.

natural

If you pay extra, you can unlock premium features.

natural

A good teacher helps students unlock their potential.

natural