See Also: helicopter pad(dictionary)
helicopter(dictionary)
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helicopter(dictionary)
helicopter(encyclopedia)
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New York Helicopter Corp code(tourism)
New York Helicopter Corp flights(tourism)

helicopter (iou)



helicopter noun & verb. L19.
[French helicoptere, from Greek HELIX + pteron wing.]
A. noun. An aircraft deriving both lift and propulsive power from horizontally revolving, usu. engine-driven, blades or rotors and capable of ascending and descending vertically. L19.
b. verb trans. & intrans. Transport or fly by helicopter. E20.