sarcomatosis
noun
sar·co·ma·to·sis (ˌ)sär-ˌkō-mə-ˈtō-səs 
plural sarcomatoses (ˌ)sär-ˌkō-mə-ˈtō-ˌsēz
: a disease characterized by the presence and spread of sarcomas
Word History
Etymology
borrowed from New Latin sarcōmatōsis, from sarcōmat-, sarcōma sarcoma + -ōsis -osis
First Known Use
circa 1890, in the meaning defined above
Medical Definition
sarcomatosis
noun
sar·co·ma·to·sis (ˌ)sär-ˌkō-mə-ˈtō-səs
plural sarcomatoses -ˌsēz
: a disease characterized by the presence and spread of sarcomas