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ribcage

British  
/ ˈrɪbˌkeɪdʒ /

noun

  1. the bony structure consisting of the ribs and their connective tissue that encloses and protects the lungs, heart, etc

"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

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.

The use of ribcage muscles for breathing was a major evolutionary step.

From Science Daily • Apr. 23, 2026

As it struck the ground, Istanbul Yurdum Spor's captain raced over and started performing rudimentary CPR, pumping its ribcage, according to footage sent to AFP by team manager Fatih Buyuk.

From Barron's • Feb. 24, 2026

Among the items now costing more: ribcage straight ankle women’s jeans, priced $10 more at $108, and original fit men’s jeans that are $5 more at $84.50.

From The Wall Street Journal • Feb. 16, 2026

People Magazine also clocked that a tiny "T" tattoo for Tom is visible on the actress's ribcage, just barely peaking out of her dress.

From Salon • Jan. 6, 2025

There was a horrible, erratic thumping in my chest, as if a large bird were trapped inside my ribcage and beating itself to death.

From "The Secret History" by Donna Tartt

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