The term 'PART OF DVD' can be solved by two crossword solutions: VIDEO (5 letters) and DISC (4 letters). A DVD is a type of optical DISC storage media, which stands for Digital Versatile DISC. It is used to store digital data such as audio, VIDEO, and computer data. The VIDEO solution refers to the content stored on the DVD, which is usually a movie or other form of VIDEO. The DISC solution refers to the physical DISC itself, which is composed of a polycarbonate plastic material with a reflective layer.