[{"Bold_text": "noun", "List Items": ["a person who is easily deceived or fooled; gull .", "a person who unquestioningly or unwittingly serves a cause or another person:a dupe of the opponents."]}, {"Bold_text": "verb (used with object)", "List Items": ["to make a dupe of; deceive ; delude ; trick ."]}, {"Bold_text": "noun", "List Items": ["duplicate .", "Movies.a duplicate picture negative used for making additional release prints or for making special effects to be inserted in the release negative.the procedure for producing such a duplicate .", "a duplicate picture negative used for making additional release prints or for making special effects to be inserted in the release negative.", "the procedure for producing such a duplicate .", "Television.a duplicate videotape obtained by electronic printing of the original videotape."]}, {"Bold_text": "verb (used with or without object)", "List Items": ["to duplicate ."]}, {"Bold_text": "adjective", "List Items": ["duplicate ."]}]