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.
While cartilage and bone are both connective tissue, the extracellular matrix these cells are embedded in is much thinner and softer in cartilage, while in bone, that matrix is calcified and hard. Elizabeth Rayne, Ars Technica, 21 Mar. 2025 My therapist had my favorite definition so far—that love is the connective tissue between all of us that’s easy to forget. Amanda Petrusich, The New Yorker, 17 Mar. 2025 Wanda would serve as the connective tissue between the original show and the offshoot, which is expected to introduce other main characters. Rosy Cordero, Deadline, 17 Mar. 2025 Even after careful trimming, game meat is still going to contain some tendon and fascia, and that tough connective tissue loves to wind itself around the auger inside your grinder. Wes Siler, Outside Online, 11 Mar. 2025 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 27 Mar. 2025.

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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