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grandchild

American  
[gran-chahyld] / ˈgrænˌtʃaɪld /

noun

  • grandchildren
    plural
  1. a child of one's son or daughter.


grandchild British  
/ ˈɡrænˌtʃaɪld /

noun

  1. the son or daughter of one's child

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Noun Inflected Forms


Etymology

Origin of grandchild

First recorded in 1580–90; grand- + child


Explanation

If you have a grandparent, you are a grandchild. You are the grandchild of your mother’s and father’s parents. If you have a grandchild, your son or daughter had a baby. Congratulations. A person becomes a grandparent when their kid has their first baby, and that baby is the grandparent’s grandchild. Boys are often called "grandsons," and girls "granddaughters," but both are also grandchildren. Grandchild uses the family or genealogical sense of the prefix grand-, which first meant "a generation older than," and since Elizabethan times has also meant "a generation younger than."

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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Putting money into a 529 college savings fund for a grandchild could make higher education attainable for them.

From MarketWatch ● Oct. 31, 2026

Receiving photos and videos of her newborn grandchild made everything feel "normal".

From BBC ● Oct. 20, 2026

Eventually, the only-child grandchild could inherit 25% while cousins in the largest branch receive just 6.25% each.

From The Wall Street Journal ● Oct. 17, 2026

Neighborhood residents Herman Johnson and Laura Lacy told KTLA-TV that Babers is their foster daughter and the baby their grandchild.

From Los Angeles Times ● Oct. 1, 2026

Pilar, her first grandchild, writes to her from Brooklyn in a Spanish that is no longer hers.

From "Dreaming in Cuban" by Cristina García

“Hopefully, you have 50 years together and your grandchildren call him grandpa, but love is not a replacement for clarity,” said Wing.

From MarketWatch ● Nov. 9, 2026

The church provides clothes and medicine for her eight children and 14 grandchildren.

From The Wall Street Journal ● Nov. 8, 2026

Her hopes were raised when an image of him was sent through by a woman named Melissa, who claimed to have fed her cat and wanted reward money for her autistic grandchildren.

From BBC ● Nov. 4, 2026

Newhan is survived by his wife, Connie; his son, David, and daughter-in-law, Karen; his daughter, Sara, and son-in-law, Mike; five grandchildren and one great-grandchild.

From Los Angeles Times ● Oct. 27, 2026

In time they had children and grandchildren who also learned to fish and build boats, and their families prospered in Trokorpe.

From "Flying Through Water" by Mamle Wolo

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