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
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One of the most touching moments of the celebration came when her grandpa offered a heartfelt prayer for Brenda and the baby. Christina Cardona, USA Today, 30 July 2026 Over these images, two voices languidly recite what sounds like a roleplaying script, in which a desperate girl appeals to her grandpa for money. Beatrice Loayza, Variety, 11 July 2026 Nothing says 'Happy Fourth of July' like seeing grandpa in his jean shorts! Kaitlyn Yarborough, Southern Living, 2 July 2026 The grandkids and grandpa are enjoying the heck out of life. Chicago Tribune, 21 June 2026 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

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Cite this Entry

“Grandpa.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/grandpa. Accessed 4 Aug. 2026.

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