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Definition of padlock

padlock

/ˈpæd.lɑːk/
pad · lock
Plural:padlocks
•
Past Simple:padlocked
•
Past Participle:padlocked
•
Present Participle:padlocking
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padlock Lexical Profile

padlock Game Scores & Validity

• noun

1

A detachable lock featuring a U-shaped shackle that is hinged or designed to slide, which can be passed through a ring or staple and snapped shut.

Example

"She secured the storage shed by clicking a heavy brass padlock into place."

Synonyms
View all synonyms for padlock

• verb

1

To secure or fasten something using a padlock.

Example

"The manager decided to padlock the side gates after hours to prevent unauthorized entry."

Synonyms
View all synonyms for padlock
Antonyms
View all antonyms for padlock

• Nearby Words

paddock
paddy
pademelon
padlock
padma
padre
paektu

Word Origin & Etymology

Late 15th century. A compound of 'lock' and 'pad', the latter being of uncertain origin but possibly derived from a regional English term for a gate or a wicker basket to which such a lock was attached.

Usage Trend

Historical frequency of usage in published text.

180019102020
Data source: Google Books Ngram Viewer

Cite this Entry

Wordmom. (2026). Definition of Padlock. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/padlock
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