sclerosis

n [U] (medical 医) condition in which there is abnormal hardening of soft tissue, eg the walls of the arteries 硬化（症）（如动脉硬化）.

schoolwork, schooner, schwa, sci-fi, sciatic, sciatica, science, science fiction, scientific, scientifically, scientist, scimitar, scintilla, scintillate, scintillating, scintillation, scion, scission, scissor, scissors, SCM, scoff, scoffer, scoffingly, scold, scolding, scollop, scone, scoop, scoot, scooter, scope, scorch, scorch (also scorch-mark), scorched earth policy, scorcher, scorching, score, score-board, score-card,