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Definition of cartilage
cartilage
/ˈkɑːr.tɪ.lɪdʒ/
car · ti · lage
Plural:cartilages
•Adjective:cartilaginous
cartilage Lexical Profile
CEFR
B2
Grade
8
Tier
2
Usage
Top 10k
Syllables
3
cartilage Game Scores & Validity
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• noun
1
A firm, flexible connective tissue found in various forms in the larynx, respiratory tract, external ear, and on the articular surfaces of bones, and which makes up the entire skeleton of embryos and cartilaginous fishes such as sharks.
Example
"Years of running on hard pavement had worn down the protective cartilage in his knees."
Synonyms
View all synonyms for cartilage• Nearby Words
Word Origin & Etymology
Borrowed in the late 14th century via Middle French from Latin cartilago ('gristle'), likely related to cratis ('wickerwork, hurdle') in reference to its firm yet flexible woven structure.
Cite this Entry
Wordmom. (2026). Definition of Cartilage. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/cartilage