A1E1R1O1D2Y4N1E1
12 points
AERODYNE is validvalid
an aircraft that is heavier than air [n AERODYNES]
a heavier-than-air aircraft (as an airplane, helicopter, or glider), as opposed to aerostat [n -S]
an aircraft that is heavier than air [n AERODYNES]
a heavier-than-air aircraft (as an airplane, helicopter, or glider), as opposed to aerostat [n -S]