Dictionary.com
Thesaurus.com
Synonyms

rib cage

American  

noun

Anatomy.
  1. the enclosure formed by the ribs and their connecting bones.


rib cage Scientific  
  1. The bony structure in the chest formed by the ribs and sternum (breastbone) that encloses and protects the heart and lungs.


Etymology

Origin of rib cage

First recorded in 1905–10

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.

See Examples For:

For a typical flaw like a ball flight that is repeatedly low and left, PG1 might advise players to extend their elbow farther from their rib cage as part of their downswing.

From The Wall Street Journal Apr. 10, 2026

The front end, which was also a trunk, came up right to my rib cage, a contact point that would have chagrined any high school football coach as bad tackling form: too high.

From Slate Jun. 22, 2025

Shoulder problems derailed Treinen in 2022 and 2023, and Treinen suffered another setback last March when a Cactus League comebacker drilled him in the right rib cage.

From Los Angeles Times Dec. 8, 2024

He was home in Florida on Tuesday when he felt tightness from his right rib cage all the way down to the hip, a product of playing a lot of golf this time of year.

From Washington Times Aug. 24, 2023

My heart thumps against my rib cage like it has wings.

From "Love, Hate & Other Filters" by Samira Ahmed

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training