• Dword

    Origin

    double word

    Full definition of dword

    Noun

    dword

    (plural dwords)
    1. (computing) A numerical value of twice the magnitude of a word, typically 32 bits.
      • 1991, William B Giles, Assembly language programming for the Intel 80XXX familyUsing a double loop, each dword of the first factor is multiplied by each dword of the second factor...
      • 1999, Don Anderson, Tom Shanley, PCI system architectureA bridge may combine posted memory writes to successive dwords into a single burst memory write transaction using linear addressing.
      • 2003, Randall Hyde, The Art of Assembly LanguageThe subtraction of each dword is independent of the other; there is no borrow from dword to dword.
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