cylindroma
noun
cyl·in·dro·ma
| \ ˌsil-ən-ˈdrō-mə
\
\
plural cylindromas
also cylindromata\ -mət-ə
\
\
Medical 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