grandmother

noun

grand·​moth·​er ˈgran(d)-ˌmə-t͟hər How to pronounce grandmother (audio)
Synonyms of grandmothernext
1
: the mother of one's father or mother
2
: a female ancestor
grandmotherly adjective

Examples of grandmother in a Sentence

Recent Examples on the Web
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Hannah’s sister, Chandra, said last year the winnings were split between a family friend and a grandmother of 11 from Kansas who is a brain tumor survivor. Kels Dayton, Hartford Courant, 18 Mar. 2026 Just grandmothers and teenagers shaping each other — one sprint, one laugh, one first at a time. Emmanuel Igunza, NPR, 18 Mar. 2026 The Lover’s Knot tiara was originally commissioned from the House of Garrard in 1913 for Queen Mary, designed as a replica of her grandmother’s Cambridge Lover’s Knot Tiara. Anna Grace Lee, Vogue, 18 Mar. 2026 Mikala grew up taking annual family trips to Austin to visit her grandmother, an Austinite since 1975, and has fully adopted the Texas lifestyle since moving to the Lone Star State in 2018. Mikala Compton, Austin American Statesman, 18 Mar. 2026 See All Example Sentences for grandmother

Word History

First Known Use

15th century, in the meaning defined at sense 1

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

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Cite this Entry

“Grandmother.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/grandmother. Accessed 21 Mar. 2026.

Kids Definition

grandmother

noun
grand·​moth·​er ˈgran(d)-ˌmət͟h-ər How to pronounce grandmother (audio)
1
: the mother of one's father or mother
2
: a female ancestor

More from Merriam-Webster on grandmother

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