[{"Bold_text": "noun", "List Items": ["an apparatus, system, or process for transmission of sound or speech to a distant point, especially by an electric device."]}, {"Bold_text": "verb (used with object)", "List Items": ["to speak to or summon (a person) by telephone.", "to send (a message) by telephone."]}, {"Bold_text": "verb (used without object)", "List Items": ["to send a message by telephone."]}]