noun, plural mol·lus·ca [muh–luhs-kuh] /məˈlʌs kə/. Pathology.
- any of various skin conditions characterized by soft, rounded tumors.
adj.
- Of, relating to, or resembling molluscum.
n. pl. mol•lus•ca (-kə)
- Any of various skin diseases marked by the occurrence of soft spherical tumors on the face or the body.