grandfather clock

noun

: a tall pendulum clock that stands on the floor

called also grandfather, grandfather's clock

Examples of grandfather clock 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.
In one of the spy spoof’s great running gags, his resentful Agent 13 would pop up in mailboxes, grandfather clocks, fire hydrants, planters, etc. while on uncomfortable undercover assignments. Mike Barnes, HollywoodReporter, 22 Aug. 2025 One of Reid’s creations was a grandfather clock. Blair Kerkhoff, Kansas City Star, 12 Aug. 2025 By the front door: a grandfather clock built by Hermann’s woodworker father. Nancy Walecki, The Atlantic, 7 Aug. 2025 The Cabinet Room has been outfitted with new ceiling medallions and a grandfather clock. Kinsey Crowley, USA Today, 4 Aug. 2025 See All Example Sentences for grandfather clock

Word History

Etymology

from the song My Grandfather's Clock (1876) by Henry C. Work †1884 American songwriter

First Known Use

1883, in the meaning defined above

Time Traveler
The first known use of grandfather clock was in 1883

Browse Nearby Words

Cite this Entry

“Grandfather clock.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/grandfather%20clock. Accessed 6 Sep. 2025.

Kids Definition

grandfather clock

noun
: a tall clock standing directly on the floor

More from Merriam-Webster on grandfather clock

Last Updated: - Updated example sentences
Love words? Need even more definitions?

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