heavier-than-air_craft | ||
1. | [ noun ] (transportation) a non-buoyant aircraft that requires a source of power to hold it aloft and to propel it | |
Related terms: | aircraft airplane military_plane glider drone ornithopter helicopter autogiro | |
heavier-than-air_craft | ||
1. | [ noun ] (transportation) a non-buoyant aircraft that requires a source of power to hold it aloft and to propel it | |
Related terms: | aircraft airplane military_plane glider drone ornithopter helicopter autogiro | |