grandpa

noun

grand·​pa ˈgran(d)-ˌpä How to pronounce grandpa (audio)
-ˌpȯ;
ˈgram-ˌpä How to pronounce grandpa (audio)
-ˌpȯ
plural grandpas
informal
: the father of one's father or mother : grandfather sense 1a
This is an old photo of your grandma and grandpa.
often used as a form of address
Grandpa, will you read me a story?

Examples of grandpa 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.
Follow grandpa’s wishes in his kitchen, but feel free to scrub your stuck-on messes with a bit of soap. Brennan Long, Southern Living, 9 Dec. 2025 He was named after his maternal grandpa, JFK, as well as Jackie's father, John Vernon Bouvier III. Katie Mannion, PEOPLE, 7 Dec. 2025 There was Jack, a lovable seven-year-old mash-up of cowboy boots and imagination, and Sadie, a going-on-three-year-old who had taken down every defense in her grandpa's arsenal. CBS News, 5 Dec. 2025 There were so many of us that my grandpa, Papa Harry, even put a board in the children’s table. Judy Bart Kancigor, Oc Register, 4 Dec. 2025 See All Example Sentences for grandpa

Word History

First Known Use

1785, in the meaning defined above

Time Traveler
The first known use of grandpa was in 1785

Browse Nearby Words

Cite this Entry

“Grandpa.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/grandpa. Accessed 13 Dec. 2025.

More from Merriam-Webster on grandpa

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!