[{"Bold_text": "adjective", "List Items": ["different in kind; unlike; incongruous.", "composed of parts of different kinds; having widely dissimilar elements or constituents:The party was attended by a heterogeneous group of artists, politicians, and social climbers.Synonyms: diverse , varied Antonyms: homogeneous", "Chemistry.(of a mixture) composed of different substances or the same substance in different phases, as solid ice and liquid water."]}]