[{"Bold_text": "noun", "List Items": ["Theater, Television.a rehearsal in which physical action is combined with reading the lines of a play.a perfunctory performance of a script.", "a rehearsal in which physical action is combined with reading the lines of a play.", "a perfunctory performance of a script.", "Television, Movies.a rehearsal without cameras.", "a step-by-step demonstration of a procedure or process or a step-by-step explanation of it as a novice attempts it.", "a pedestrian passageway or arcade through the ground floor of a building connecting one street or building with another."]}, {"Bold_text": "adjective", "List Items": ["designed to be walked through by an observer:The zoo has a walk-through aviary where the birds are all around you.", "activated by a person passing through:a walk-through electronic scanner at the airport for detecting concealed weapons."]}]