Meaning of AIRFOIL in English

/air"foyl'/ , n. Aeron.

any surface, as a wing, aileron, or stabilizer, designed to aid in lifting or controlling an aircraft by making use of the air currents through which it moves.

[ 1920-25; AIR 1 + FOIL 2 ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .