DuckCorp

DuckCorp Dico

(RFC 2229 compliant dictionary server)
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Found one definition 

  1.                 From The Free On-line Dictionary of Computing (19 January 2023):
                

    
                
                  
    hard disk drive
hard drive
HDD
    

       <storage> (HDD) A disk drive used to read and write hard
 disks.
    

       (1995-03-14)