scrambler (Noun) — A rapid mover; someone who scrambles. ex. "their quarterback was a good scrambler" ex. "scramblers can often unnerve a better tennis player"
scrambler (Noun) — A lightweight motorcycle equipped with rugged tires and suspension; an off-road motorcycle designed for riding cross country or over unpaved ground.
scrambler (Noun) — Electronic equipment that makes speech unintelligible during transmission and restores it at reception.