hard disk hard disc • hard drink · · · Info · Definitions · Synonyms · Characters · · hard disk · · Text Common · · Latin · · Scripts 9 · · Length 2 · · Syllables Definitions · · · (noun) a rigid magnetic disk mounted permanently in a drive unit. Synonyms: hard disc, hard disk, fixed disk. · · Noun Definition 1 Synonyms · · · hard disc · · Synonym 1 fixed disk · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 d latin small letter d U+0064 h latin small letter h U+0068 i latin small letter i U+0069 k latin small letter k U+006B r latin small letter r U+0072 s latin small letter s U+0073