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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The dead included two parents, their 10-day-old daughter Wateen Khabbaz, her 5-month-old cousin, Mira Khabbaz, and the children's grandmother. Arkansas Online, 5 Feb. 2026 The brand’s first ambassador is his grandmother, Liline. Amy Francombe, Vogue, 5 Feb. 2026 Linda was described in her obituary as a dedicated mother, grandmother and small business owner. Julianna Duennes Russ, Austin American Statesman, 4 Feb. 2026 In the time of our grandmothers, family gatherings were a regular occurrence. Alicia Geigel, Southern Living, 4 Feb. 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 11 Feb. 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

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