Find Synonyms

unlock Synonyms

Another word for unlock

Choosing another word for unlock depends on context, so the 21 synonyms and similar words below are separated across 4 exact definitions and ranked by match strength.
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• verb (Context 1)

To unfasten the lock of a door, container, or mechanism using a key, combination, or other release.

Usage Example

"She reached into her coat pocket to find the key and unbolt the front door."

Strongest
unbolt
unlatch
Strong
unfasten
unbar
open
undo

• verb (Context 2)

To gain access to a digital device, software feature, or restricted network by entering a password, passcode, or biometric credential, or by removing carrier restrictions.

Usage Example

"You can unblock the smartphone using either facial recognition or a six-digit passcode."

Strong
unblock
jailbreak
Weak
decrypt

• verb (Context 3)

To release, reveal, or make available previously hidden potential, knowledge, emotions, or resources.

Usage Example

"The new research findings could unleash innovative treatments for genetic disorders."

Strongest
unleash
release
Strong
open up
uncover
reveal
tap
liberate
free
discover

• noun (Context 4)

An act of unlocking something, or a feature, item, or capability made accessible in a video game or software system after meeting specific criteria.

Usage Example

"Completing the bonus challenge grants players a special character unlockable."

Strong
unlockable
reward
Weak
bonus

Opposites of unlock

The opposite of unlock shifts depending on context. Common opposites include:

lock
suppress
bolt
latch
repress
fasten
lock up
conceal
See all opposites of unlock

Cite this Entry


Wordmom. (2026). Synonyms for Unlock. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/unlock
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