[{"Bold_text": "noun", "List Items": ["a false name used to conceal one's identity; an assumed name:The police files indicate that “Smith” is an alias for Simpson.Synonyms: pseudonym , nom de plume nom de plume, nom de guerre nom de guerre"]}, {"Bold_text": "adverb", "List Items": ["at another time; in another place; in other circumstances; otherwise: “Simpsonalias Smith” means that Simpson in other circumstances has called himself Smith."]}]