sarcoma

noun

sar·​co·​ma sär-ˈkō-mə 

plural sarcomas also sarcomata sär-ˈkō-mə-tə 

: a malignant tumor arising in tissue (such as connective tissue, bone, cartilage, or striated muscle) of mesodermal origin see also ewing's sarcoma, kaposi's sarcoma, osteosarcoma, rous sarcoma

sarcomatous

sär-ˈkō-mə-təs 

adjective

sarcomatous tumors

Examples of sarcoma in a Sentence

Recent Examples on the Web

In some cases, clusters of leukemia cells may form a solid mass known as a myeloid sarcoma. —Melissa Rudy, FOXNews.com, 25 Nov. 2025

Five years later, McClain lost his wife, Nillani, to a rare uterine sarcoma. —Brian Unger, CBS News, 25 Nov. 2025

Ewing sarcoma, twelve years old. —Literary Hub, 25 Nov. 2025

Balgrist University Hospital hosts more than 20 research groups, from biomechanics to bone sarcoma research. —Prof. Dr. Med. Mazda Farshad, MSNBC Newsweek, 21 Oct. 2025

Word History

Etymology

borrowed from New Latin sarcōmat-, sarcōma "fleshy excrescence, tumor," borrowed from Greek sárkōma "fleshy excrescence," from sarkō-, stem of sarkoûn "to make fleshy, (middle voice) to become fleshy" (verbal derivative of sark-, sárx "flesh, piece of meat") + -ma, resultative noun suffix — more at sarco-

First Known Use

1804, in the meaning defined above

Phrases Containing sarcoma

• Ewing sarcoma
• Ewing's sarcoma
• Kaposi's sarcoma
• osteogenic sarcoma
• Rous sarcoma

Rhymes for sarcoma

• misnomer
• angiosarcoma
• osteosarcoma
• chondrosarcoma
• enantiomer
• fibrosarcoma
• lymphosarcoma
• comber
• gomer
• omer
• vomer
• leiomyosarcoma

Medical Definition

sarcoma

noun

sar·​co·​ma sär-ˈkō-mə 

plural sarcomas also sarcomata -mət-ə 

: a malignant tumor arising in tissue of mesodermal origin (as connective tissue, bone, cartilage, or striated muscle) that spreads by extension into neighboring tissue or by way of the bloodstream see also ewing's sarcoma, kaposi's sarcoma, osteosarcoma, rous sarcoma, spindle-cell sarcoma compare carcinoma