noun
fibrosis
fy-BROH-sis/faɪbrˈoʊsʌs/
Thickening or scarring of tissue caused by excess fibrous connective tissue.
Pale scar tissue on the model illustrates fibrosis of the liver.

Etymology
Fibra supplies the idea of fibers, while -osis marks a medical condition. The compound names fibrous growth in an organ—the tissue change described as thickening or scarring.
In context
Initially these inflammatory changes are completely reversible, but over the years irreversible changes start to take place—edema, scarring, and fibrosis build up
More examples
- Researchers study how inflammation can lead to fibrosis.
- The disease causes progressive fibrosis of the lungs.
- The report measures the extent of fibrosis in the sample.
Forms
fibrosis