WordNet: optical disc, optical disk
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
- hypernym memory device, storage device
- hyponym CD, compact disc, compact disk
- hyponym DVD, videodisc, videodisk
optical disc
- (suomi) laserlevy (synonyymi)
optical disk
- (suomi) optinen levy (synonyymi)