rib cage

noun

: the bony enclosing wall of the chest consisting chiefly of the ribs and the structures connecting them

Examples of rib cage 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.
Exhale fully, engaging your core as your ribs move inward and your entire rib cage moves down toward your waist. Dana Santas, CNN, 12 Mar. 2025 The rib cage shields the lungs, and the pleura is a protective membrane that covers and cushions them. Lindsay Curtis, Health, 16 Oct. 2024 Casas missed almost 100 games last year with a rib cage injury but should power the middle of the order this season. Jen McCaffrey, The Athletic, 25 Mar. 2025 Modern lifestyles play a significant role in mid-back and rib cage stiffness. Dana Santas, CNN, 23 Mar. 2025 See All Example Sentences for rib cage

Word History

First Known Use

1883, in the meaning defined above

Time Traveler
The first known use of rib cage was in 1883

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Cite this Entry

“Rib cage.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rib%20cage. Accessed 13 Apr. 2025.

Kids Definition

rib cage

noun
: the bony enclosing wall of the chest consisting chiefly of the ribs and their connecting parts

Medical Definition

rib cage

noun
: the bony enclosing wall of the chest consisting chiefly of the ribs and the structures connecting them

called also thoracic cage

More from Merriam-Webster on rib cage

Last Updated: - Updated example sentences
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