helo

helo

noun

Definition of HELO

a vehicle for traveling through the air that obtains its lift from rotors which spin horizontally <the rescue helo swept in and landed on the roof of the skyscraper>

Synonyms chopper, copter, eggbeater, helo, whirlybird

Related Words rotary-wing aircraft, rotorcraft; autogiro (or autogyro), convertiplane (or convertaplane), gyroplane, tilt-rotor; slick [slang]