noun, plural he·man·gi·o·mas, he·man·gi·o·ma·ta [hi-man-jee-oh-muh-tuh] /hɪˌmæn dʒiˈoʊ mə tə/. Pathology.
- See under angioma.
noun, plural an·gi·o·mas, an·gi·o·ma·ta [an-jee-oh-muh-tuh] /ˌæn dʒiˈoʊ mə tə/. Pathology.
- a benign tumor consisting chiefly of dilated or newly formed blood vessels (hemangioma) or lymph vessels (lymphangioma).
noun plural -mas or -mata (-mətə)
- a tumour consisting of a mass of blood vessels (haemangioma) or a mass of lymphatic vessels (lymphangioma)
n. pl. he•man•gi•o•mas
- A congenital benign skin lesion consisting of dense, usually elevated masses of dilated blood vessels.
n. pl. an•gi•o•mas
- A tumor composed chiefly of lymphatic vessels or blood vessels.