A rare malignant (cancerous) tumor composed of fibrous tissue, myxoid (gelatinous) tissue, and sarcoma cells, with potential to spread and be life-threatening.
From fibro- + myxo- (Greek myxa, 'mucus') + sarcoma (Greek sarx, 'flesh' + -oma, 'tumor'). This oncological term emerged in late 20th-century pathology as doctors classified increasingly specific tumor types.
The jump from 'fibromyxoma' (benign) to 'fibromyxosarcoma' (malignant) illustrates how one rogue cell transformation can change a harmless lump into a dangerous cancer—this is why tumor naming and classification matter enormously.
Complete word intelligence in one call. Free tier — 50 lookups/day.