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Word of the Day Tuesday, June 9, 2026

endoskeleton

/ɛndəˈskɛlɪtən/ noun · British & US
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What does endoskeleton mean?

noun

The internal skeleton of an animal, typically made of bone or cartilage, that provides support and protection for the body. In anatomy, the endoskeleton is a characteristic feature of vertebrates.

Example

"The endoskeleton of a human body is made up of 206 bones that work together to provide support and protection."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for endoskeleton

Antonyms of endoskeleton

Rhymes with endoskeleton

Etymologically related