big sister

noun

1
: an older sister
2
: a woman who serves as a companion, mother figure, and role model for a girl

Examples of big sister 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.
My 8-year-old big sister, Lisa, clothed in her first communion dress and veil, her treasured rosary draped in her hands, lay motionless and cold amid the white silken lining, her head upon a white satin pillow. Patti Newton, San Diego Union-Tribune, 19 Sep. 2025 Her big sister did the sound and lights; another sister sewed her satin jackets and miniskirts. Rob Sheffield, Rolling Stone, 14 Sep. 2025 But similar to his big sister Elisabeth, Lachlan also wanted to prove himself outside of the family business. Lynsey Eidell, PEOPLE, 9 Sep. 2025 On Ella’s 18th birthday in 2021, Wahlberg shared a pair of images on his Instagram account paying tribute to both his daughter and his big sister. Rachel McRady, People.com, 2 Sep. 2025 See All Example Sentences for big sister

Word History

First Known Use

1828, in the meaning defined at sense 1

Time Traveler
The first known use of big sister was in 1828

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Cite this Entry

“Big sister.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/big%20sister. Accessed 22 Sep. 2025.

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