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scar tissue
noun
: the connective tissue forming a scar and composed chiefly of fibroblasts in recent scars and largely of dense collagenous fibers in old scars
Examples of scar tissue in a Sentence
Recent Examples on the Web
Punch graft and excision: A surgery that involves cutting away the scar tissue (excision); sometimes, skin from behind the ear is harvested to replace the scar tissue (punch graft).
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Mark Gurarie, Verywell Health, 23 Jan. 2025
He was hospitalized twice in 2023, once due to a respiratory infection and the other time to undergo surgery to repair a hernia in his abdominal wall and remove scar tissue.
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John Mac Ghlionn, Newsweek, 14 Jan. 2025
The resulting lesions, or scar tissue, disrupt communication between nerves and the brain.
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Cynthia Sanz, People.com, 18 Oct. 2024
One exception is a complication called capsular contracture, which occurs when tough scar tissue forms around a breast implant; these cases are slower to develop, and are covered for 18 months following breast augmentation surgery.
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Brennan Kilbane, Allure, 16 Oct. 2024
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Word History
First Known Use
1875, in the meaning defined above
Dictionary Entries Near scar tissue
Cite this Entry
“Scar tissue.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/scar%20tissue. Accessed 6 Feb. 2025.
Kids Definition
scar tissue
noun
: connective tissue forming a scar
Medical Definition
scar tissue
noun
: the connective tissue forming a scar and composed chiefly of fibroblasts in recent scars and largely of dense collagenous fibers in old scars
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