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.
Kwame’s pre-wedding jitters are tamped down by big sister Barbara, leaving the happy couple to run into a sunset filled with pink kitchen gadgets and Rocky the dog. Charlotte Walsh, Vulture, 5 May 2025 Princess Charlotte also continued to take her big sister duties seriously over the past year, including correcting Prince Louis during Trooping the Colour in June. Stephanie Petit, People.com, 2 May 2025 But what really took the cake was a surprise appearance of Rumi Carter, the youngest daughter of Beyoncé and JAY-Z. The seven-year-old made her stage debut alongside her big sister Blue Ivy, dazzling the crowd in a sparkly gold feather dress and matching cowboy boots. Amber Corrine, VIBE.com, 30 Apr. 2025 The conservationist and son of the late Steve Irwin is following behind his big sister Bindi, 26, who competed on season 21 of the show with Hough as her partner and won back in 2015. Escher Walcott, People.com, 23 Apr. 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

Browse Nearby Words

Cite this Entry

“Big sister.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/big%20sister. Accessed 12 May. 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!