compact disc
noun
a type of compact disk developed to store and play back music.
Words nearby compact disc
British Dictionary definitions for compact disc
compact disc
/ (ˈkɒmpækt) /
noun
a small digital audio disc on which sound is recorded as a series of metallic pits enclosed in PVC; the disc is spun by the compact disc player and read by an optical laser system
Also called: compact audio disc Abbreviation: CD, CAD
Scientific definitions for compact disc
compact disk
compact disc
(kŏm′păkt′)
A small optical disk on which data such as music, text, or graphic images is digitally encoded.