Synonyms for

Unlock

Verb / ʌˈnlɑ:k / Another word for unlock — explore alternatives below. For syllable breakdowns and pronunciation, see this word on Syllablesworld.

Definition

to open or release a lock

Synonyms & similar words

lock open release unbolt unseal unlatch unfasten untie unbar unblock unhook unclasp unshackle unjam unpadlock unclose unbolt unzip unravel unhitch unbuckle

Synonyms by register

Formal

release unseal open

Informal

crack get into open up

Literary

unbar unbolt unfetter

Antonyms

lock seal close fasten secure bar block

Common collocations

  • unlock the door
  • unlock the secret
  • unlock potential
  • unlock a phone
  • unlock the mystery
  • unlock the truth
  • unlock access

Word family

noun unlocking
verb unlock

Usage note

While 'unlock' can refer to physically opening a lock, it is also commonly used metaphorically to gain access to something previously inaccessible, such as information or potential.

Example sentences

  1. I need to unlock my bike to ride it.
  2. Can you help me unlock this puzzle?
  3. The magician can unlock any box with ease.
  4. I can't unlock the safe without the combination.
  5. She forgot to unlock the car before getting in.

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