RUDDEVATOR
Meaning of RUDDEVATOR in English
/rud"euh vay'teuhr/ , n. Aeron.
a control surface functioning both as a rudder and as an elevator.
[ 1960-65; RUDD(ER) + (EL)EVATOR ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012