videodisc

or vid·e·o·disk

[ vid-ee-oh-disk ]
/ ˈvɪd i oʊˌdɪsk /

noun

See under record(def 17).

Origin of videodisc

First recorded in 1965–70; see origin at video, disk

British Dictionary definitions for videodisk

videodisk
/ (ˈvɪdɪəʊˌdɪsk) /

noun

another name for optical disc