[{"Bold_text": "adverb", "List Items": ["toward a higher place or position:The birds flew upward.", "toward a higher or more distinguished condition, rank, level, etc.:His employer wishes to move him upward in the company.", "to a greater degree; more:fourscore and upward.", "toward a large city, the source or origin of a stream, or the interior of a country or region:They followed the Thames River upward from the North Sea to London.", "in the upper parts; above."]}, {"Bold_text": "adjective", "List Items": ["moving or tending upward; directed at or situated in a higher place or position."]}]