1) Weighty flier 
aerodyne Any aircraft that is heavier than air and derives its lift chiefly from aerodynamic forces.
A generic term for heavier-than-air aircraft which derives its lift when flying chiefly from aerodynamic forces - aeroplanes, gyroplanes, helicopters, ornithopters, kites or gliders.
any heavier-than-air aircraft deriving its lift mainly from aerodynamic forces.