[{"Bold_text": "noun", "List Items": ["infectious mononucleosis infectious mononucleosis."]}, {"Bold_text": "adjective", "List Items": ["monophonic(def2) monophonic(def2)."]}, {"Bold_text": null, "List Items": ["a combining form meaning “alone,” “single,” “one” (monogamy); specialized in some scientific terms to denote a monomolecular thickness (monolayer) and adapted in chemistry to apply to compounds containing one atom of a particular element (monohydrate)."]}]