Meaning of VIDEODISC in English

[vid.eo.disc] or vid.eo.disk n (1967) 1: a disc similar in appearance and use to a phonograph record on which programs have been recorded for playback on a television set; also: optical disk

2: a recording (as of a movie) on a videodisc

Merriam-Webster English vocab.      Английский словарь Merriam Webster.