1. A rediculously large number, generally used to exagerate the amount of money.
2. Could be defined as four times a zillion. A zillion comes after a trillion. So one quadzillion should be 4,000,000,000,000,000.
2. Could be defined as four times a zillion. A zillion comes after a trillion. So one quadzillion should be 4,000,000,000,000,000.
by jwivdingo May 25, 2011