1. quadruple - Noun
2. quadruple - Adjective
3. quadruple - Verb
4. quadruple - Adjective Satellite
Fourfold; as, to make quadruple restitution; a quadruple alliance.
four times the sum or number; a fourfold amount; as, to receive to quadruple of the amount in damages.
To multiply by four; to increase fourfold; to double; to double twice.
To be multiplied by four; to increase fourfold; to become four times as much.
Source: Webster's dictionaryDouble, treble, quadruple bubble, watch the stock market get into trouble... Garth Nix
I feel great. I had a triple bypass in 1976 and a quadruple bypass in 1984. Jimmy Piersall
I would say that it's quadruple what I've had when I've won major championships in the past. I've gotten faxes and phone calls from all over the world. It's been overwhelming. It's really changed my opinion of humanity. Greg Norman
I'm really careful with what the music gets put with, and we say no to so much stuff, loads of it, for things that might quadruple the sales of my album. But if it doesn't fit then it doesn't fit, you know? Florence Welch
I want to be the first lady to land a quadruple jump in competition. As I grow older, I know that my skating style will develop and mature. Sasha Cohen
a fourfold increase in the dosage Source: Internet