The term 'Place Abuzz with Activity' can be summarized by three crossword solutions: APIARY (6 letters), HIVE (4 letters), and Droneroom (9 letters). An APIARY is a place where beekeepers keep bees, usually in hives. A HIVE is a structure used to house a colony of bees. A droneroom is a room where beekeepers store and manage the drones, or male bees, of a HIVE. All of these terms refer to a place that is abuzz with activity due to the presence of bees.