DVD

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DVD

abbrevation for digital video disk, an optical computer disk that is used to digitally store large graphic and video content in two layers (gold and silver). A DVD can hold many gigabytes of information. Commercial DVDs contain entire motion pictures or other video data. Compare compact disc.

DVD

Digital versatile disk, digital video disk Informatics An optical disk capable of storing ≥ 4 GB of audiovisual data. Cf CD.
References in periodicals archive ?
For dual-layer MMCD discs, an additional station is needed for the semi-reflective layer and the second information layer (which involves spin-coating, stamper pressing, and uv curing).
Gall says Philips/Sony single- and dual-layer MMCD discs are expected to have cycle times the same as or slightly longer than those for standard CDs.