[{"Bold_text": "adverb", "List Items": ["high up; far above the ground.", "Nautical.on the masts; in the rigging; overhead.(on a square-rigged sailing ship) in the upper rigging, specifically, on or above the lower yards ( alow ).", "on the masts; in the rigging; overhead.", "(on a square-rigged sailing ship) in the upper rigging, specifically, on or above the lower yards ( alow ).", "in or into the air."]}, {"Bold_text": "preposition", "List Items": ["on or at the top of:flags flying aloft the castle."]}]