lock Definition and Meaning in English (lock definition)

noun
Quick Answer • Definition

Lock definition: A mechanism used to secure a door, window, or container, typically requiring a key or combination to open.

Concept Illustration
Lock visual illustration - Meaning in English (lock)
Visual representation of "lock"

Definitions of Lock

  1. 1noun

    A mechanism used to secure a door, window, or container, typically requiring a key or combination to open.

  2. 2verb

    To fasten something with a lock, making it secure and preventing unauthorized access.

  3. 3noun

    A small, separate portion or curl of hair.

Example Sentences

casual

“Please remember to lock the door when you leave.”

casual

“He found an old lock of hair in the antique locket.”

formal

“The police decided to lock down the entire area after the incident.”

Inflected Word Forms

past tenselocked
present participlelocking
nounlocker
agent nounlocksmith
adjectiveunlocked

Phrases & Idiomatic Expressions

lock downphrasal_verb

To restrict movement and access in an area, often for security reasons.

lock upphrasal_verb

To imprison someone or to secure something by locking it away.

lock hornsidiom

To get into an argument or conflict with someone.

Frequently Asked Questions: Lock in English

What is the meaning of Lock in English?▼
Lock definition: A mechanism used to secure a door, window, or container, typically requiring a key or combination to open.
How do you translate 'Lock' to English?▼
'Lock' translates to 'lock' in English. Lock definition: A mechanism used to secure a door, window, or container, typically requiring a key or combination to open.
How do you pronounce 'Lock' and 'lock'?▼
Listen to clear English audio pronunciation of 'Lock' and native English audio speech for 'lock' with bilingual sentence examples on DictBridge.

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