Meaning : A rapid mover. Someone who scrambles.
Example :
Their quarterback was a good scrambler.
Scramblers can often unnerve a better tennis player.
Meaning : A lightweight motorcycle equipped with rugged tires and suspension. An off-road motorcycle designed for riding cross country or over unpaved ground.
Synonyms : dirt bike, trail bike
Meaning : Electronic equipment that makes speech unintelligible during transmission and restores it at reception.