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Word of the Day Tuesday, June 9, 2026

exoskeleton

/ɛksəˈskɛlɪtən/ noun · British & US
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What does exoskeleton mean?

noun

A skeleton or framework that is external to the body of an animal, typically made of a hard substance such as chitin or calcium carbonate. In engineering, a mechanical structure that supports or protects an object or system.

Example

"The exoskeleton of the beetle allowed it to move efficiently through the dense forest."

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

Synonyms for exoskeleton

Antonyms of exoskeleton

Rhymes with exoskeleton

Etymologically related