cylindroma

cyl·in·dro·ma

noun \ˌsil-ən-ˈdrō-mə\

plural cyl·in·dro·mas also cyl·in·dro·ma·ta \-mət-ə\

Definition of CYLINDROMA

: a tumor characterized by cylindrical masses consisting of epithelial cells and hyalinized stroma: a : a malignant tumor especially of the respiratory tract or salivary glands b : a benign tumor of the skin and especially the scalp