English dictionary
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English noun: optical disk | |||
| 1. | optical disk (artifact) 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 | ||
| Synonyms | optical disc | ||
| Broader (hypernym) | memory device, storage device | ||
| Narrower (hyponym) | CD, compact disc, compact disk, DVD, videodisc, videodisk | ||
Based on WordNet 3.0 copyright © Princeton University.
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Web design: Orcapia v/Per Bang. English edition: .
2026 onlineordbog.dk