[{"Bold_text": "noun", "List Items": ["a person who carries a message or goes on an errand for another, especially as a matter of duty or business.Synonyms: courier , bearer", "a person employed to convey official dispatches or to go on other official or special errands:a bank messenger.", "Nautical.a rope or chain made into an endless belt to pull on an cable or to drive machinery from some power source, as a capstan or winch.a light line by which a heavier line, as a hawser, can be pulled across a gap between a ship and a pier, a buoy, another ship, etc.", "a rope or chain made into an endless belt to pull on an cable or to drive machinery from some power source, as a capstan or winch.", "a light line by which a heavier line, as a hawser, can be pulled across a gap between a ship and a pier, a buoy, another ship, etc.", "Oceanography.a brass weight sent down a line to actuate a Nansen bottle or other oceanographic instrument.", "Archaic.a herald, forerunner, or harbinger."]}, {"Bold_text": "verb (used with object)", "List Items": ["to send by messenger."]}]