noun
1. : a balloon raised by the buoyancy of air heated by a fire placed in the lower part
2. : a balloon sent up at night with fireworks that ignite at a regulated height
noun
1. : a balloon raised by the buoyancy of air heated by a fire placed in the lower part
2. : a balloon sent up at night with fireworks that ignite at a regulated height
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012