n. A ditical memory device consisting of a flat disk covered with a magnetic coating on which information is stored; a hard disk, floppy disk, and diskette are typically magnetic disks. Syn. -- disk, disc. [ WordNet 1.5 ]
(n) (computer science) a memory device consisting of a flat disk covered with a magnetic coating on which information is stored, Syn.magnetic disc, disc, disk
n. A ditical memory device consisting of a flat disk covered with a magnetic coating on which information is stored; a hard disk, floppy disk, and diskette are typically magnetic disks. Syn. -- disk, disc. [ WordNet 1.5 ]