硬こう性せい癌がんこうせいがんMeanings1nounscirrhous carcinoma; scirrhusmedicineMedical term for a hard, fibrous type of carcinoma, often found in the stomach or breast.硬こう性せい癌がんは線せん維い組そ織しきが多おおく、硬かたいしこりとして触ふれることがある。Scirrhous carcinoma has abundant fibrous tissue and may be felt as a hard lump.