Search results
- DictionaryBirth·mark/ˈbərTHˌmärk/
noun
- 1. an unusual and typically permanent brown or red mark on someone's body from birth.
noun
A birthmark is a congenital, benign irregularity on the skin which is present at birth or appears shortly after birth—usually in the first month. Birthmarks can occur anywhere on the skin. They are caused by overgrowth of blood vessels, melanocytes, smooth muscle, fat, fibroblasts, or keratinocytes. Dermatologists divide birthmarks into two types: pigmented birthmarks and vascular birthmarks. Wikipedia