[{"Bold_text": "noun", "List Items": ["Immunology, Biochemistry.the dissolution or destruction of cells by lysins.", "Medicine/Medical.the gradual recession of a disease.Compare crisis(def4) crisis(def4)."]}, {"Bold_text": null, "List Items": ["a combining form with the meaning “breaking down, loosening, decomposition,” used in the formation of compound words:analysis; electrolysis; paralysis."]}]