something (a term or expression or concept) that has a reciprocal relation to something else. risk is the reciprocal of safety. multiplicative inverse, reciprocal (noun). (mathematics) one of a pair of numbers whose product is 1: the reciprocal of 2/3 is 3/2; the multiplicative inverse of 7 is 1/7.
Virtual Courthouse is  a web-based combination of multimedia technologies and business processes, integrated with a customer-friendly user interface. Our system replicates the current process of dispute resolution in an online environment, removing the constraints of time, expense and distance...
A Virtual Hard Disk allows multiple operating systems to reside on a single host machine. This method enables developers to test software on different operating systems without the cost or hassle of installing a second hard disk or partitioning a single hard disk into multiple volumes.