[{"Bold_text": "adjective", "List Items": ["having no wire .", "noting or pertaining to any of various devices that are operated with or actuated by electromagnetic waves.", "Chiefly British. radio ."]}, {"Bold_text": "noun", "List Items": ["wireless telegraphy wireless telegraphyor telephony.", "a wireless telegraph wireless telegraphor telephone, or the like.", "any system or device, as a cell phone, for transmitting messages or signals by electromagnetic waves.", "a wireless message.", "Chiefly British. radio ."]}, {"Bold_text": "verb (used with or without object)", "List Items": ["to telegraph or telephone by wireless."]}]