Compact_diskWordNet Explorer

a digitally encoded recording on an optical disk that is smaller than a phonograph record; played back by a laser

a disk coated with plastic that can store digital data as tiny pits etched in the surface; is read with a laser that scans the surface

a storage device on which information (sounds or images) have been recorded

compact discs used to reproduce sound (voice and music)

a compact disc on which you can write only once and thereafter is read-only memory

a compact disk that is used with a computer (rather than with an audio system); a large amount of digital information can be stored and accessed but it cannot be altered by the user