connective tissue

noun

: a tissue of mesodermal origin that consists of various cells (such as fibroblasts and macrophages) and interlacing protein fibers (as of collagen) embedded in a chiefly carbohydrate ground substance, that supports, ensheathes, and binds together other tissues, and that includes loose and dense forms (such as adipose tissue, tendons, ligaments, and aponeuroses) and specialized forms (such as cartilage and bone)

Examples of connective tissue in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The suspicion arises that the new film has been chopped up in the editing room, removing some of the connective tissue. David Rooney, HollywoodReporter, 24 June 2026 That is why memory could become the connective tissue for real world autonomy, and the new class of Physical AI that is becoming increasingly prevalent in the market. Ron Schmelzer, Forbes.com, 23 June 2026 Since the SpaceX-xAI merger closed in February, Shotwell also formally helps oversee xAI’s operations, cementing her position as the connective tissue across the entire Musk empire. Lily Mae Lazarus, Fortune, 20 June 2026 How Duckbill is Blending AI and Human Workloads This is where Joyce came up with the idea for an AI/human platform that could function as the connective tissue between those two realities. Jason Phillips, USA Today, 18 June 2026 See All Example Sentences for connective tissue

Word History

First Known Use

1846, in the meaning defined above

Time Traveler
The first known use of connective tissue was in 1846

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Cite this Entry

“Connective tissue.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/connective%20tissue. Accessed 26 Jun. 2026.

Kids Definition

connective tissue

noun
: a tissue (as bone, cartilage, or tendon) that forms a supporting framework for the body or its parts and has protein fibers between the cells composing it

Medical Definition

connective tissue

noun
con·​nec·​tive tissue kə-ˌnek-tiv- How to pronounce connective tissue (audio)
: a tissue of mesodermal origin that consists of various cells (as fibroblasts and macrophages) and interlacing protein fibers (as of collagen) embedded in a chiefly carbohydrate ground substance, that supports, ensheathes, and binds together other tissues, and that includes loose and dense forms (as adipose tissue, tendons, ligaments, and aponeuroses) and specialized forms (as cartilage and bone)

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