noun, plural scle·ro·mas, scle·ro·ma·ta [skli-roh-muh-tuh] /sklɪˈroʊ mə tə/. Pathology.
- a tumorlike hardening of tissue.
noun plural -mata (-mətə) or -mas
- pathol any small area of abnormally hard tissue, esp in a mucous membrane
n. pl. scle•ro•mas
- An indurated patch of body tissue especially in the upper respiratory tract.