[{"Bold_text": "adverb", "List Items": ["over one's head ; heads ;aloft; up in the air or sky, especially near the zenith:There was a cloud overhead.", "so as to be completely submerged or deeply involved:to plunge overhead in water; to sink overhead in debt."]}, {"Bold_text": "adjective", "List Items": ["situated, operating, or passing above, aloft, or over the head : heads :an overhead sprinkler system.", "of or relating to the general cost of running a business:overhead expenses; an overhead charge."]}, {"Bold_text": "noun", "List Items": ["the general, fixed cost of running a business, as rent, lighting, and heating expenses, which cannot be charged or attributed to a specific product or part of the work operation.", "Accounting.that part of manufacturing costs for which cost per unit produced is not readily assignable.", "(in a hoistway) the distance between the last floor level served and the beam supporting the hoisting sheaves or machinery.", "(in racket sports) a stroke in which the ball or shuttlecock is hit with a downward motion from above the head ; heads ;smash.", "an overhead compartment, shelf, etc.:Pillows are in the overhead above each passenger's seat.", "Also calledo?verhead shot?.Movies, Television.a shot in which the camera is positioned above the actors, especially directly overhead.", "a ceiling light in a room:Turn off the overheads when you leave.", "Also calledo?verhead projec?tor.a projector capable of projecting images above and behind the person operating it, thus allowing a lecturer or speaker to remain facing the audience while using it.", "Also calledo?verhead projec?tion.a picture or image projected in this manner:a lecture enhanced with overheads."]}]