We found 14 dictionaries that define the word hard disk drive:

General (5 matching dictionaries)

1. hard disk drive: Oxford Learner's Dictionaries
2. hard disk drive: Collins English Dictionary
3. hard disk drive: Wiktionary
4. hard disk drive: Dictionary.com
5. Hard Disk Drive, Hard-disk drive, Hard disk drive: Wikipedia, the Free Encyclopedia

Business (1 matching dictionary)

6. BusinessDictionary.com (No longer online)

Computing (5 matching dictionaries)

7. hard disk drive: Free On-line Dictionary of Computing
8. Hard Disk Drive, hard disk drive: CCI Computer
9. hard disk drive: Computer Telephony & Electronics Dictionary and Glossary
10. Technopedia (No longer online)
11. hard disk drive: Encyclopedia

Medicine (2 matching dictionaries)

12. online medical dictionary (No longer online)
13. hard disk drive: Medical dictionary

Tech (1 matching dictionary)

14. Sweetwater Music (No longer online)

Definitions from Wiktionary (hard disk drive) ▸ noun:  (computing) A hard drive or hard disk; a fixed disc drive containing rigid disks. Similar: hard disc drive, hard disk, hard disc, harddrive, harddisk, HD DVD drive, holodisk, holodisc, head crash, hdbk, more... Phrases: Hard disk drive failure, Hard disk drive interface, Hard disk drive performance characteristics, Hard disk drive platter, more... ▸ Words similar to hard disk drive ▸ Usage examples for hard disk drive ▸ Idioms related to hard disk drive ▸ Wikipedia articles (New!) ▸ Words that often appear near hard disk drive ▸ Rhymes of hard disk drive ▸ Invented words related to hard disk drive