[{"Bold_text": "noun", "List Items": ["Physical Chemistry.any colloidal suspension of a liquid in another liquid.", "such a suspension used in cosmetics.", "Pharmacology.a liquid preparation consisting of two completely immiscible liquids, one of which, as minute globules coated by a gum or other mucilaginous substance, is dispersed throughout the other: used as a means of making a medicine palatable.", "Photography.a composition sensitive to some or all of the actinic rays of light, consisting of one or more of the silver halides suspended in gelatin, applied in a thin layer to one surface of a film or the like."]}]