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.
Bronze wore a matching white sweatsuit just like his big sister. Emma Aerin Becker, People.com, 24 Dec. 2024 The cover shot features a snap of the three siblings — all dressed in coordinating white and cream-colored outfits — where Tatum leans on his big sister while holding his older brother's hand. Olivia Bellusci, Newsweek, 19 Dec. 2024 Initially, most of my fans were older than me — big sisters, older brothers and even uncle fans. Eunbo Shim, Billboard, 17 Dec. 2024 Hilary Duff’s oldest daughter is still getting used to being a big sister. Emma Aerin Becker, People.com, 12 Dec. 2024 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

Dictionary Entries Near big sister

Cite this Entry

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

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!