Early 19th century; earliest use found in Robert Hooper (1773–1835), physician and medical writer. From post-classical Latin Myxosarcoma from myxo- + sarcoma.
Definition of myxosarcoma in US English:
myxosarcoma
nounˌmɪksə(ʊ)sɑːˈkəʊmə
A sarcoma with a mucoid stroma, or areas of this.
Origin
Early 19th century; earliest use found in Robert Hooper (1773–1835), physician and medical writer. From post-classical Latin Myxosarcoma from myxo- + sarcoma.