endoskeleton

noun
en·​do·​skel·​e·​ton | \ ˌen-dō-ˈske-lə-tən How to pronounce endoskeleton (audio) \

Definition of endoskeleton

: an internal skeleton or supporting framework in an animal

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Other Words from endoskeleton

endoskeletal \ ˌen-​dō-​ˈske-​lə-​tᵊl How to pronounce endoskeleton (audio) \ adjective

Examples of endoskeleton in a Sentence

Recent Examples on the Web There is also quite a lot of diecast throughout the toy, mainly acting as an endoskeleton to help with the transformation but also in the joints. Ollie Barder, Forbes, 1 Mar. 2021

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'endoskeleton.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of endoskeleton

circa 1847, in the meaning defined above

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Time Traveler for endoskeleton

Time Traveler

The first known use of endoskeleton was circa 1847

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Cite this Entry

“Endoskeleton.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/endoskeleton. Accessed 18 Jun. 2021.

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More Definitions for endoskeleton

endoskeleton

noun
en·​do·​skel·​e·​ton | \ ˌen-dō-ˈskel-ət-ᵊn How to pronounce endoskeleton (audio) \

Medical Definition of endoskeleton

: an internal skeleton or supporting framework in an animal — compare exoskeleton

Other Words from endoskeleton

endoskeletal \ -​ət-​ᵊl How to pronounce endoskeleton (audio) \ adjective

More from Merriam-Webster on endoskeleton

Britannica.com: Encyclopedia article about endoskeleton

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