About: type of optical disc

Head noun: type
Postmodifier: of optical disc

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
blu-ray disc	isap:176922647	0.717308
dvd	isap:248913118	0.540827
hd-dvd	isap:488704858	0.443734
cd	isap:333155039	0.319595