padlock

noun

pad·​lock ˈpad-ˌläk How to pronounce padlock (audio)
: a removable lock with a shackle that can be passed through a staple or link and then secured
padlock transitive verb

Examples of padlock in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The Baltimore City Council voted on Monday to regulate the city's growing number of smoke shops, and could later put a padlock on some. Adam Thompson, CBS News, 12 May 2026 Firefighters arrived and found padlocks on the exterior doors of the burning home. Rosalio Ahumada, Sacbee.com, 5 May 2026 Last week, the area was secured with a padlock on a chain-link fence and the entire area appeared overgrown with signs of invasive plants such as bittersweet. Kenneth R. Gosselin, Hartford Courant, 5 Apr. 2026 Fortune Brands Innovations — The stock added about 2% after The Wall Street Journal reported that investor Ed Garden built a stake in the maker of Moen faucets and Master Lock padlocks, seeking to replace the company's incoming CEO. Scott Schnipper, CNBC, 23 Feb. 2026 See All Example Sentences for padlock

Word History

Etymology

Middle English padlok, from pad- (of unknown origin) + lok lock

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of padlock was in the 15th century

Browse Nearby Words

Cite this Entry

“Padlock.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/padlock. Accessed 13 May. 2026.

Kids Definition

padlock

noun
pad·​lock ˈpad-ˌläk How to pronounce padlock (audio)
: a removable lock with a curved piece that snaps into a catch
padlock verb

More from Merriam-Webster on padlock

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster