laser disc

Variant of laserdisc

laserdisc definition

la·ser·disc (-disk′)

noun

a videodisc on which audio and video signals are recorded in the form of microscopic pits, which are read by a laser beam
also laserdisk la′·ser·disk′, laser disc, or laser disk

Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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