virtual Definition
virtual adjective
1. being something in practice: being something in effect even if not in reality or not conforming to the generally accepted definition of the term
2. generated by computer: simulated by a computer for reasons of economics, convenience, or performance
3. physics hypothetical: describes a particle whose existence is suggested to explain observed phenomena, but is not proven or directly observable
4. comput relating to data storage management technique: describes a technique of moving data between storage areas or media to create the impression that a computer has a storage capacity greater than it actually has
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