Dictionary definition for: Quadruple
1. (n) a quantity that is four times as great as another
2. (v) increase fourfold; "His stock earning quadrupled"
3. (s) having four units or components; "quadruple rhythm has four beats per measure" "quadruplex wire"
4. (s) four times as great or many; "a fourfold increase in the dosage"
WordNet 2.1 Copyright Princeton University. All rights reserved.
