| Main Entry: | basal cell carcinoma |
| Part of Speech: | n |
| Definition: | a slow-growing malignant but usually non-metastasizing skin cancer, mainly occurring in sun-damaged skin of the elderly and fair-skinned; also called basal cell epithelioma, rodent ulcer |
| Usage: | medicine |
basal cell carcinoma n.
A slow-growing, locally invasive, but rarely metastasizing neoplasm of the skin derived from basal cells of the epidermis or hair follicles. Also called basal cell epithelioma.
| basal cell carcinoma (bā'səl, -zəl) Pronunciation Key
A slow-growing neoplasm that is locally invasive but rarely metastasizes. It is derived from basal cells, the deepest layer of epithelial cells of the epidermis or hair follicles. |