DOWNWASH
Meaning of DOWNWASH in English
/down"wosh', -wawsh'/ , n. Aeron.
a deflection of air downward relative to an airfoil that causes the deflection.
[ 1910-15; DOWN 1 + WASH ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012