'hard disk' definitions:
Definition of 'hard disk'
(from WordNet)
noun
A rigid magnetic disk mounted permanently in a drive unit [syn: hard disc, hard disk, fixed disk]
Definition of 'hard disk'
From: GCIDE
- magnetic disc \magnetic disc\, magnetic disk \magnetic 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]