|hard drive or hard disk drive|
|computing (on a computer) the mechanism that handles the reading, writing, and storage of data on the hard disk|
|hard disk drive or hard disk drive|
|the offspring of a zebra and a donkey.|
|a children's mummer's parade, as on the Fourth of July, with prizes for the best costumes.|
A disk drive that reads data stored on hard disks. Also called hard disk drive.